CN109056479A - Curb easy to use carries mobile device - Google Patents
Curb easy to use carries mobile device Download PDFInfo
- Publication number
- CN109056479A CN109056479A CN201811131353.XA CN201811131353A CN109056479A CN 109056479 A CN109056479 A CN 109056479A CN 201811131353 A CN201811131353 A CN 201811131353A CN 109056479 A CN109056479 A CN 109056479A
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- China
- Prior art keywords
- clamp
- section
- curb
- mobile jib
- flexible rope
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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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The present invention relates to curbs easy to use to carry mobile device, including grips mobile jib, and the both ends for gripping mobile jib are connected separately with clamp, and clamp includes two holder arms being hinged, and the leading portion of holder arms is clamping active section, and back segment is force section；The section that exerts a force is equipped with connecting hole far from one end of articulated position；Clamp is connect by the flexible rope also cross its two connecting hole with mobile jib is gripped, and flexible rope is connected to the one end for gripping mobile jib after two connecting holes of clamp and forms fake shape；Clamp relative flexibility rope is slidably；Gripping has arc holding section in the middle part of mobile jib, grips mobile jib both ends and further respectively has and grips secondary bar.The present invention provides two bites and clamps a curb, and arc holding section uses for single, grips secondary bar for double use, facilitate carrying；When lifting, flexible rope drives two force sections to slide in opposition, and because flexible rope is tightened triangular in shape, is supplied to two force sections and draws close the component in direction in opposite directions and greatly increase, optimize the transmission effect of power.
Description
Technical field
The invention belongs to the equipment technical fields of curb in fixed buildings, and in particular to a kind of road easy to use
Mobile device is carried along stone.
Background technique
Curb is usually the rectangle bar-shaped object for using stone material or concrete formation, for different kinds of roads separation, point
Boundary uses.Its weight is larger, and construction personnel manually carries time and effort consuming, is easy injury.
Also have regarding to the issue above in the prior art it is corresponding study and product, as CN107354850A, CN207176459U,
CN207498788U or manual handling, or cart is combined to use, it is substantially and curb is clamped by clamp, in clamp
The tail end of two holder arms is separately connected load transfer device, such as hinged rigid lever or is fixedly connected with rope, two load transfer devices it is upper
End reconnects together, then by pull lift action, translates force through two load transfer devices and is delivered separately to the tail end of clamp and promotes
It closes up, and the front end of clamp cannot further close up because being clamped with curb, two under the action of reaction force and lifting power
Load transfer device remains the power that the tail end for passing to clamp closes up, and so that the front end of clamp is clamped curb and is lifted
Come, to realize carrying purpose.But existing load transfer device and the power transmission effect of clamp connection type need to be advanced optimized, and keep away
Exempt to clamp unstable and bring security risk to curb.
Summary of the invention
For the above-mentioned deficiency of the prior art, the technical problem to be solved in the present invention is to provide a kind of curbs easy to use
Stone carries mobile device, facilitates manual handling, and the transmission effect for obtaining power is more preferable, the more reliable effect of the clamping to curb.
In order to solve the above technical problems, the present invention adopts the following technical scheme:
Curb easy to use carries mobile device, including grips mobile jib, and the both ends for gripping mobile jib are connected separately with folder
Pincers, the clamp include two holder arms being hinged, and the leading portion of the holder arms is clamping active section, and back segment is force section；
The force section is equipped with connecting hole far from one end of articulated position；The clamp passes through the flexible strand also cross its two connecting hole
Rope is connect with mobile jib is gripped, and the flexible rope is connected to the one end for gripping mobile jib after two connecting holes of clamp and forms rope
Loop-shaped；The relatively described flexible rope of the clamp is slidably；The middle part for gripping mobile jib has arc holding section, and edge grips
The axial direction of mobile jib has also been respectively fixedly connected at the both ends for gripping mobile jib grips secondary bar, the arc holding section and grips pair
Bar is coated with rubber hand protection layer.
Handling device of the invention clamps two positions of same curb by gripping the clamp at the both ends of mobile jib, provides
Two bites hold and lift for one by gripping the arc holding section in the middle part of mobile jib, facilitate manual handling；Folder
Mobile jib is clamped and grips to connect by the flexible rope of the connecting hole also cross the force section tail end of clamp two, during lifting,
Triangular shape is puted forth effort and tightened to entire flexible rope with the connecting hole for gripping mobile jib, the force section tail end of clamp two, and clamp is opposite
Flexible rope is that slidably, flexible rope drives the force section of clamp two to slide in opposition and draws close, because flexible rope is tightened in three
Angular shape, lifting power is supplied to the section that exerts a force of clamp two and draws close the component in direction in opposite directions and greatly increase, and the component in this direction is just
It is beneficial component needed for the reliable and stable clamping guaranteed to curb, optimizes the transmission effect of power, under identical lifting power
It is more reliable to the clamping of curb, avoid the security risk slipped in clamping handling process.If the length of curb is longer,
Weight is big, then grips secondary bar for double use using both ends, lifts the biggish curb of weight together, switches user
Just；It arc holding section and grips secondary bar and is coated with rubber hand protection layer, protect the hand of construction personnel, further facilitate use.
The design of arc holding section is all to provide the structure of clamping for gripping mobile jib both ends, guarantees that one gripped relaxes
Adaptive；Because the clamp at both ends inevitably has the difference of clamping situation, when being promoted every time, gripping mobile jib can not all be
Horizontal posture, and inclined straight-bar form will result in hand local load is excessive and local fatigue, held by arc
The design of section, so that it may allow for guaranteeing that two clamps clamp curb and support with favored policy, while hand grips position, beginning
It is the position of the surface in the center of circle of arc eventually, hand stress is relatively uniform, grips comfort.
When implementation, two ends of the flexible rope after two connecting holes of clamp, which can be fixedly connected on, grips mobile jib
One end on, regardless of whether the two ends of flexible rope are connected with each other, all form the fake shape, and reach above-mentioned function
Effect；It is of course also possible to be flexible rope pass through clamp two connecting holes after two ends be it is interconnected, form closed rope
Circle, the fake connects (fixation or slidably) with the one end for gripping mobile jib again.
Above-mentioned technical proposal is further improved, two holder arms are hinged by rotating shaft, and the force section is separate
One end of rotating shaft has opening portion, is connected with drive section, the opening portion and drive section between the open end of the opening portion
The inner cavity surrounded is formed as the connecting hole, and the drive section is parallel with the rotating shaft so that flexible rope can be in and revolution
The vertical form of straight lines of axis passes through two connecting holes of clamp.
In this way, being two connecting holes for passing through clamp in the form of straight lines vertical with rotating shaft for flexible rope, make beneficial
Component, which is directly formed and acted on, makes two force sections of clamp close up direction, reduces the loss of power in transmittance process.When implementation, drive
Dynamic section is in the arc-shaped towards the polishing of the side of connecting hole, wears flexible rope to avoid Sharp edge.
Further, the drive section includes pin shaft and axle sleeve, and the pin shaft passes through two flanks of the opening portion to incite somebody to action
The open end of opening portion connects, and the axle sleeve is set between two flanks and rotatably covers on the pin shaft, the length of the axle sleeve
Degree is slightly less than the width between two flanks.
In this way, making flexible strand cringle that the sliding friction that section slides in opposition when drawing close that exerts a force of clamp two be driven to become rolling and rub
It wipes, advanced optimizes the transmission effect of power, be also better protected from the abrasion of flexible strand cringle, need to only increase certain manufacturing cost.
The length of axle sleeve, which is slightly less than the width between two flanks, can guarantee rotating effect while flexible strand cringle being avoided to be caught in axis when tightening
The gap of set and flank.
Further completely, the both ends for gripping mobile jib are respectively equipped with fake connecting hole, and the flexible rope, which passes through, to be corresponded to
Fake connecting hole and be closed fake, the flexible rope is relatively described to grip mobile jib slidably.
In this way, flexible rope is determined as slidable connection mode with the connection for gripping mobile jib；Every time in use, flexible strand
Three impetus when rope tightens triangular shape be for flexible rope it is random, will not be every time using all putting forth effort on
Identical rope section on flexible rope avoids the concentrated wear of flexible rope, lowers Localized wear, effectively extends flexible rope
Service life.
Further, it is described grip mobile jib be plain bar, the two fakes connecting hole by plain bar both ends bending
It forms；Described two, which grip secondary bar, is weldingly fixed on the connection of two fakes made of plain bar bending along the axial direction of plain bar respectively
On the outside of hole.
In this way, fake connecting hole is formed by reinforcing bar one bending, it is not necessarily to drilling processing, is simple to manufacture, integral structure form
Component strength it is more preferable, grip secondary bar then using connection is welded and fixed as what auxiliary used；Particularly, flexible rope is around simultaneously
Connection is fake connecting hole made of plain bar bending, and it is just not any to grip the position that mobile jib is contacted with flexible rope
Sharp edge effectively reduces the abrasion of flexible rope, is further ensured that the service life of flexible rope.
Further, spiral tension spring is connected between two force sections of the clamp to clamp curb in clamp and exert a force
One pre- clamping force is provided before.
In this way, clamping curb, the spiral shell between corresponding force section in use, first break the clamping active section of clamp into two with one's hands
Rotation tension spring is stretched, and provides a pre- clamping force, so that it may clamp be made to keep the pre- clamping appearance before a lifting on curb
State, convenient for lifting, rather than before lifting, the posture of clamp is freely, to make troubles to lifting operation, avoid lifting
Later, not the problem of clamping posture of clamp is not design clamping posture (usually vertical state)；Particularly, because clamp is pre-
It being clamped on curb, the beneficial component that when lifting generates has acted against on curb at once, the timeliness of power transmission is improved,
The instant promotion for guaranteeing curb, avoid pull lift action it is too fast when, be not also transmitted to curb by holder arms beneficial to component
Above, curb is not clamped also, and clamp is just promoted to it and clamps the case where active section is higher by curb generation, also avoids this
Fortuitous event bring security risk.When implementation, spiral tension spring can also be located between two clamping active sections of clamp, reach same
Sample effect, but clamp active section and often contacted with curb, it is set to the position and is relatively easily destroyed.
Further, protection section is equipped between the side of the string of the arc holding section, the both ends of arc holding section.
In this way, protection section is connected between the two-end-point of arc, the appropriate adjustment of position is gripped when not influencing to grip, is also risen
To the effect for separating hand and lower section curb, protecting effect is played.
Further, it is described grip mobile jib be plain bar, the arc holding section plain bar middle part bending and
At the protection section is weldingly fixed between the both ends of arc holding section, the string of the protection section and the arc holding section
Collinearly.
When implementation, a straight plain bar originally can be, centre is welded to connect the form of the arc holding section of arc, but
Such construction of the invention, arc holding section are formed by reinforcing bar one bending, and the intensity of integral structure form is more preferable；And play auxiliary
The intensity requirement of the protection section of protective effect is no so high, its effect may be implemented completely using being welded and fixed, material selection
On can also select thinner reinforcing bar；Meanwhile protect section also play connection function, be supported on arc holding section two-end-point it
Between, improve the rigidity that mobile jib is gripped when using.
Further, it is respectively equipped with rubber pad on the opposite face of two clamping active sections of the clamp, rubber pad is for pressing from both sides
The face for holding contact curb is equipped with non-slip groove.
In this way, increasing frictional force when clamping, avoid slipping；Certain deflection is provided by rubber pad, pastes clamping
It is bigger to close area, guarantees face contact, avoids point, line contact.
Compared with prior art, the invention has the following beneficial effects:
1, the present invention provides two bites and for clamping same curb gripping mobile jib both ends, grips in the middle part of mobile jib
It provides arc holding section to use for single, grips secondary bar for double use, facilitate manual handling；Clamp passes through together with mobile jib is gripped
When across clamp two exert a force section tail end connecting hole flexible rope connection, during lifting, flexible rope drives clamp two
Force section, which slides in opposition, draws close, and because flexible rope tightens triangular shape, lifting power is supplied to the force section of clamp two and leans in opposite directions
The component for holding together direction greatly increases, and optimizes the transmission effect of power, more reliable to the clamping of curb under identical lifting power, keeps away
Exempt to clamp the security risk slipped in handling process.
2, flexible rope of the invention is vulnerable part, but by with grip the slidable connection of mobile jib, each link position
Rationally processing, extends the service life of flexible rope effectively.
3, handling device of the invention is simple to manufacture, and clamp can be restructured by existing cost, intensity, the good rigidity of device,
Using safe, comfort is good.
4, the present invention convenient for guarantee clamping posture and is further ensured that the easy to operate of lifting by the setting of spiral tension spring
With lifting safety.
5, the present invention grips mobile jib and two clamps by flexible rope connection, convenient for storage portable.
Detailed description of the invention
The curb easy to use of Fig. 1-specific embodiment one carries the structural schematic diagram of mobile device；
The left view of Fig. 2-Fig. 1；
The curb easy to use of Fig. 3-specific embodiment two carries the structural schematic diagram of mobile device；
The left view of Fig. 4-Fig. 3；
Wherein, mobile jib 1, fake connecting hole 11 are gripped, arc holding section 12 protects section 13, and clamp 2 clamps active section 21, force
Section 22, opening portion 23, flank 231, drive section 24, pin shaft 241, axle sleeve 242, connecting hole 25, rotating shaft 26, spiral tension spring 27,
Rubber pad 28, non-slip groove 29, flexible rope 3 grip secondary bar 4, rubber hand protection layer 5.
Specific embodiment
Specific embodiments of the present invention will be described in further detail with reference to the accompanying drawing.
Embodiment one
Referring to Fig. 1, Fig. 2, the curb easy to use of specific embodiment one carries mobile device, including grips mobile jib 1, described
The both ends for gripping mobile jib 1 are connected separately with clamp 2, and the clamp 2 includes two holder arms, and two holder arms pass through rotating shaft 26
It is hinged, the leading portion of the holder arms is clamping active section 21, and back segment is force section 22；The force section 22 is far from rotating shaft
26 one end has opening portion 23, is connected with drive section 24, the drive section 24 and institute between the open end of the opening portion 23
It is parallel to state rotating shaft 26, the inner cavity that opening portion 23 and drive section 24 surround forms connecting hole 25, and the clamping active section 21 exerts a force
Section 22, opening portion 23 and drive section 24 are structure as a whole；The mobile jib 1 that grips is plain bar, and the both ends of plain bar are distinguished
Two fake connecting holes 11 are formed with through bending, the middle part of plain bar is formed with arc holding section 12 through bending so that one makes
With equipped with protection section 13 between the two-end-point of arc holding section 12, the protection section 13 is weldingly fixed on arc holding section 12
It is between two-end-point and conllinear with the string of arc holding section 12 namely total with the plain bar section except 12 both ends of arc holding section
Line；Along the axial direction of the plain bar section of linear, two fake connecting holes, 11 outside made of plain bar bending is also welded respectively
It connects to be fixed with and grips secondary bar 4 for double use, the arc holding section 12 is coated with rubber hand protection layer with secondary bar 4 is gripped outside
5；The clamp 2 is correspondingly connected to grip one end of mobile jib 1 by flexible rope 3, and the flexible rope 3 is also cross clamp 2
Two force sections 22 connecting hole 25 and grip the fake connecting hole 11 of 1 one end of mobile jib and itself connect into closed fake, will press from both sides
Pincers 2 are connect with mobile jib 1 is gripped, and flexible rope 3 grips mobile jib 1 relatively and corresponding clamp 2 is all slidable.
Wherein, spiral tension spring 27 is connected with to clamp curb and quilt in clamp 2 between two force sections 22 of the clamp 2
One pre- clamping force to curb is provided before lifting.Two clamping active sections 21 of the clamp 2 connect respectively on opposite face
It is connected to rubber pad 28, the face for clamping contact curb of two rubber pads 28 is equipped with non-slip groove 29.
It should be noted that the both ends for gripping mobile jib 1 of specific embodiment and middle part all implement bending, entire bending
Shape answers in the same plane namely two fake connecting holes 11 axial directions should be vertical with 12 place plane of arc holding section, with
Convenient for gripping the transmitting with power.
This curb carries mobile device in use, respectively breaking two clamps 2 into two with one's hands, the both ends of curb is clamped, because of spiral shell
The pre- clamping force that tension spring 27 provides is revolved, clamp 2 is clamped in advance on curb and keeps vertical posture so that it is convenient to hold from arc
It holds section 12 to exert a force upward lifting, and pull lift action can be relatively fast, because clamp 2 is clamped on curb in advance, lifting
When the clamping component that generates just act on curb at once, power transmission is timely, can avoid pulling；During lifting force, flexible strand
Triangular shape is puted forth effort and tightened to rope 3 with two connecting holes 25 for gripping mobile jib 1, clamp 2, and flexible rope 3 acts on drive section 24
And drive 2 liang of force sections 22 of clamp to slide in opposition and draw close, because flexible rope 3 tightens triangular shape, provided by lifting power
The component for drawing close direction in opposite directions to 2 liang of the clamp sections 22 that exert a force greatly increases, and the component in this direction exactly guarantees to curb
Reliable and stable clamping needed for beneficial component, the transmission effect of power is thus optimized, to curb under identical lifting power
Clamping it is more reliable, avoid the security risk that slips in clamping handling process.Although flexible rope 3 is the rapid wear in the present apparatus
Part, but by its it is opposite grip mobile jib 1, clamp 2 slidably, make to put forth effort section be it is random, will not be every time using all putting forth effort on
Identical rope section on flexible rope 3, the position that fake connecting hole 11 made of plain bar bending is contacted with flexible rope 3 do not have yet
There is any Sharp edge, avoid the concentrated wear of flexible rope 3, lowers Localized wear, effectively extend making for flexible rope 3
Use the service life.Mobile device is carried due to this curb and needs to provide two bites, when being promoted every time, gripping mobile jib 1 can not
All it is horizontal posture, and passes through the design of arc holding section 12, so that it may allows for guaranteeing that two clamps 2 clamp curb
And support with favored policy, hand grip position, are the position of the surface in the center of circle of arc always, hand stress is relatively uniform, keeps away
Exempt from that local load is excessive and local fatigue, comfort is gripped, it should also be understood that hand holding on arc holding section 12
It holds position adjustment range amount not needing too greatly, so the form of the preferred minor arc of arc holding section 12, protection section 13 is held in arc
The protective effect for separating hand and lower section curb is played in the inside for holding section 12, while increasing the rigidity of device.In use, if
The length of curb is longer, and weight is big, then grips secondary bar 4 for double use using both ends, it is biggish to lift weight together
Curb simultaneously carries movement；Rubber hand protection layer 5 can protect the hand of construction personnel, further facilitate use.
Embodiment two
Referring to Fig. 3, Fig. 4, embodiment two and embodiment one the difference is that, drive section 24 is to be rotatably connected exerting a force
Between the open end of the opening portion 23 of section 22, the clamping active section 21, force section 22 and opening portion 23 are structure as a whole, and drive
Section 24 includes pin shaft 241 and axle sleeve 242, and the pin shaft 241 passes through two flanks 231 of the opening portion 23 with by opening portion 23
Open end connection, the axle sleeve 242 are set between two flanks 231 and rotatably cover on the pin shaft 241, the axle sleeve 242
Length be slightly less than the width between two flanks 231.In this way, making flexible strand cringle 3 that 2 liang of force sections 22 of clamp be driven to slide in opposition
Sliding friction when drawing close becomes rolling friction, advanced optimizes the transmission effect of power, is also better protected from the mill of flexible strand cringle 3
Damage, need to only increase certain manufacturing cost.The length of axle sleeve 242, which is slightly less than the width between two flanks 231, can guarantee rotation effect
Fruit avoids flexible strand cringle 3 from being caught in the gap between axle sleeve 242 and flank 231 when tightening simultaneously.
When implementation, spiral tension spring 27 can be replaced by other components that can provide pulling force.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to compared with
Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to skill of the invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of technical solution of the present invention, should all be covered at this
In the scope of the claims of invention.
Claims (9)
1. curb easy to use carries mobile device, including grips mobile jib (1), the both ends difference for gripping mobile jib (1)
It is connected with clamp (2), the clamp (2) includes two holder arms being hinged, and the leading portion of the holder arms is clamping active section
(21), back segment is force section (22)；Force section (22) is equipped with connecting hole (25) far from one end of articulated position；Its feature exists
In: the clamp (2) is connect by the flexible rope (3) also cross its two connecting hole (25) with mobile jib (1) is gripped, described soft
Property rope (3) pass through two connecting holes (25) of clamp (2) after be connected to the one end for gripping mobile jib (1) and form fake shape；Institute
State the relatively described flexible rope (3) of clamp (2) slidably；The middle part for gripping mobile jib (1) has arc holding section (12), edge
The axial direction for gripping mobile jib (1) has also been respectively fixedly connected at the both ends for gripping mobile jib (1) grips secondary bar (4), the arc
It holding section (12) and grips secondary bar (4) and is coated with rubber hand protection layer (5).
2. curb easy to use carries mobile device according to claim 1, it is characterised in that: two holder arms are logical
It crosses rotating shaft (26) to be hinged, force section (22) has opening portion (23) far from the one end of rotating shaft (26), described to open
It is connected between the open end of oral area (23) drive section (24), the inner cavity that the opening portion (23) and drive section (24) surround is formed
For the connecting hole (25), the drive section (24) is parallel with the rotating shaft (26) so that flexible rope (3) can be in and return
The vertical form of straight lines of shaft (26) passes through two connecting holes (25) of clamp (2).
3. curb easy to use carries mobile device according to claim 2, it is characterised in that: the drive section (24)
Including pin shaft (241) and axle sleeve (242), the pin shaft (241) passes through two flanks (231) of the opening portion (23) will be open
The open end in portion (23) connects, and the axle sleeve (242) is set between two flanks (231) and rotatably covers in the pin shaft (241)
On, the length of the axle sleeve (242) is slightly less than the width between two flanks (231).
4. curb easy to use carries mobile device according to claim 1, it is characterised in that: described to grip mobile jib
(1) both ends are respectively equipped with fake connecting hole (11), and the flexible rope (3) passes through corresponding fake connecting hole (11) and to seal
The fake closed, the flexible rope (3) is relatively described to grip mobile jib (1) slidably.
5. curb easy to use carries mobile device according to claim 2, it is characterised in that: described to grip mobile jib
It (1) is plain bar, the two fakes connecting hole (11) is formed by the both ends bending of plain bar, the arc holding section (12)
It is formed in the middle part bending of plain bar；Described two, which grip secondary bar (4), is weldingly fixed on light circle along the axial direction of plain bar respectively
On the outside of two fake connecting holes (11) made of reinforcing bar bending.
6. curb easy to use carries mobile device according to claim 1, it is characterised in that: the clamp (2)
Spiral tension spring (27) is connected between two forces section (22) with the offer one pre- folder before clamp (2) clamp curb and exert a force
Clamp force.
7. curb easy to use carries mobile device according to claim 1, it is characterised in that: held in the arc
The side of the string of section (12) is equipped with protection section (13) between the both ends of arc holding section (12).
8. curb easy to use carries mobile device according to claim 7, it is characterised in that: described to grip mobile jib
It (1) is plain bar, the arc holding section (12) forms in the middle part bending of plain bar, and protection section (13) welding is solid
It is scheduled between the both ends of arc holding section (12), protection section (13) is conllinear with the string of the arc holding section (12).
9. curb easy to use carries mobile device according to claim 1, it is characterised in that: the clamp (2)
Two clampings active section (21) are respectively equipped with rubber pad (28) on opposite face, and rubber pad (28) is used for the face of clamping contact curb
It is equipped with non-slip groove (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811131353.XA CN109056479A (en) | 2018-09-27 | 2018-09-27 | Curb easy to use carries mobile device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811131353.XA CN109056479A (en) | 2018-09-27 | 2018-09-27 | Curb easy to use carries mobile device |
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| Publication Number | Publication Date |
|---|---|
| CN109056479A true CN109056479A (en) | 2018-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811131353.XA Pending CN109056479A (en) | 2018-09-27 | 2018-09-27 | Curb easy to use carries mobile device |
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| CN (1) | CN109056479A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113798547A (en) * | 2021-09-27 | 2021-12-17 | 大连船用柴油机有限公司 | Boring and clamping method for thin-wall long-cylinder parts |
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| CN207827688U (en) * | 2017-12-29 | 2018-09-07 | 内蒙古蒙草生态环境（集团）股份有限公司 | A kind of weight pawl and weight claw assembly |
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| CN113798547A (en) * | 2021-09-27 | 2021-12-17 | 大连船用柴油机有限公司 | Boring and clamping method for thin-wall long-cylinder parts |
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Application publication date: 20181221 |