CN107010533B - A kind of fixture for carrier vehicle leaf spring - Google Patents

A kind of fixture for carrier vehicle leaf spring Download PDF

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Publication number
CN107010533B
CN107010533B CN201710264662.3A CN201710264662A CN107010533B CN 107010533 B CN107010533 B CN 107010533B CN 201710264662 A CN201710264662 A CN 201710264662A CN 107010533 B CN107010533 B CN 107010533B
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CN
China
Prior art keywords
magnet
stationary jaw
leaf spring
jaw
connecting rod
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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CN201710264662.3A
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Chinese (zh)
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CN107010533A (en
Inventor
孙毅
王建忠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hubei Yuancheng Egong Automotive Suspension Spring Co Ltd
Original Assignee
Hubei Yuancheng Egong Automotive Suspension Spring Co Ltd
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Application filed by Hubei Yuancheng Egong Automotive Suspension Spring Co Ltd filed Critical Hubei Yuancheng Egong Automotive Suspension Spring Co Ltd
Priority to CN201710264662.3A priority Critical patent/CN107010533B/en
Publication of CN107010533A publication Critical patent/CN107010533A/en
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Publication of CN107010533B publication Critical patent/CN107010533B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/42Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/44Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/04Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by magnetic means

Abstract

The present invention provides a kind of fixture for carrier vehicle leaf spring,Including clamp structure and magnet,Clamp structure includes sunpender,Stationary jaw and movable jaw,Sunpender further includes hanging ring and connecting rod,Hanging ring is located at the top of sunpender,It is fixedly connected with connecting rod one end,Connecting rod runs through stationary jaw and magnet by the through-hole on stationary jaw and magnet,One end end face of the connecting rod far from hanging ring is 4 8cm apart from magnet vertical range,Stationary jaw is bow font,Magnet is fixed on stationary jaw,Movable jaw is M fonts,Stationary jaw is hinged by the first hinge hole with movable jaw,Movable jaw is hinged by the second hinge hole with connecting rod,Second hinge hole is set between stationary jaw and magnet,Magnet one end is fixedly connected with stationary jaw,The other end is fixedly connected with the fixed link being arranged on stationary jaw,Magnet is the magnet with resistance magnetic switch.The present invention is a kind of efficient clamping, high degree of automation, the easy to operate fixture for being exclusively used in carrier vehicle leaf spring.

Description

A kind of fixture for carrier vehicle leaf spring
Technical field
The present invention relates to a kind of fixtures dedicated for carrier vehicle leaf spring, belong to field of mechanical technique.
Background technology
Leaf springs of car is most widely used a kind of elastic element in automotive suspension, if it is but Length discrepancy wide by dry plate The spring beam of an approximately equi-strength that is composed of alloy spring piece.The shape of leaf springs of car has flat, unit volume The small feature of surface area, irregular shape makes the clamping devices such as traditional claw inconvenience carry out close jail to leaf springs of car Admittedly be clamped.
Existing leaf springs of car weight is big, and when leaf springs of car is clamped in general claw, leaf springs of car can be slided because dead weight is larger De-, according to the claw with very big chucking power, claw is easily damaged the spray painting of leaf springs of car in this clamping process, Notch is even left on leaf springs of car, such leaf springs of car is easy for being corroded, and also influences leaf springs of car as complete production The appearance of product reduces the sales volume of product, and therefore, industry come carrier vehicle leaf spring, and more uses magnet not using claw Carrier vehicle leaf spring, but leaf spring is carried using the suction of magnet merely and appears in magnet and leaf springs of car phase in handling process It to sliding, or even slips, and the change of the relative position of leaf springs of car and magnet can cause leaf spring centre-of gravity shift, it cannot be steady It slings, steadily falls, the localized bumps ground when automobile is put down causes to damage to leaf springs of car.
Invention content
To solve the problems, such as that above-mentioned existing leaf springs of car clamping device exists, the present invention provide it is a kind of clamping it is efficient, High degree of automation, the easy to operate fixture for being exclusively used in carrier vehicle leaf spring.
The present invention provides a kind of fixture for carrier vehicle leaf spring, including clamp structure and magnet, clamp structure include Sunpender, stationary jaw and movable jaw, sunpender further include hanging ring and connecting rod, and hanging ring is located at the top of sunpender, with connecting rod one end It is fixedly connected, connecting rod runs through stationary jaw and magnet by the through-hole on stationary jaw and magnet, and connecting rod is far from hanging ring One end end face is 4-8cm apart from magnet vertical range, and stationary jaw is bow font, and magnet is fixed on stationary jaw, active card Pawl is M fonts, and stationary jaw is hinged by the first hinge hole with movable jaw, and movable jaw passes through the second hinge hole with connecting rod Hinged, the second hinge hole is set between stationary jaw and magnet, and magnet one end is fixedly connected with stationary jaw, the other end with set The fixed link set on stationary jaw is fixedly connected, and magnet is the magnet with resistance magnetic switch.
As a further improvement on the present invention, magnet is provided with the first groove and the second groove, the first groove and fixing card Convex block on pawl is fixedly connected, and the second groove is fixedly connected with the fixture block being fixed in the fixed link on stationary jaw, magnetic Iron is the magnet with resistance magnetic switch.
As a further improvement on the present invention, clamp structure is set as two, and is mutually parallel, fixed link be it is T-shaped, The both ends of horizontal component are respectively fixedly connected on the stationary jaw being mutually parallel two, and the first groove and the second groove are arranged in magnetic On two parallel faces of iron phase.
As a further improvement on the present invention, clamp structure is set as one, and fixed link is " 7 " font, far from fixture block One end is fixedly connected on stationary jaw, and the first groove and the second groove are arranged on two adjacent faces of magnet.
As a further improvement on the present invention, magnet is connect with stationary jaw and fixed link by lock screw.
As a further improvement on the present invention, stationary jaw is identical with the through-hole internal diameter on magnet, and internal diameter is more than connecting rod Outer diameter.
As a further improvement on the present invention, spring is provided between stationary jaw and movable jaw.
As a further improvement on the present invention, one end end face of the connecting rod far from hanging ring is 6- apart from magnet vertical range 8cm。
As a further improvement on the present invention, it is provided on the surface that stationary jaw and movable jaw are contacted with leaf springs of car Nylon or rubber.
As a further improvement on the present invention, the material of clamp structure is hard alloy.
Compared with prior art, the beneficial effects of the present invention are:
1, existing leaf springs of car weight is big, and when leaf springs of car is clamped in general claw, leaf springs of car can be due to dead weight be larger It slips, according to the claw with very big chucking power, claw is easily damaged the spray of leaf springs of car in this clamping process Paint, or even notch is left on leaf springs of car, such leaf springs of car is easy for being corroded, and also influences leaf springs of car as complete The appearance of product reduces the sales volume of product, and therefore, industry come carrier vehicle leaf spring, and more uses magnet not using claw Carry out carrier vehicle leaf spring, but leaf spring is carried using the suction of magnet merely and appears in magnet and leaf springs of car in handling process Opposite sliding, or even slip, and the change of the relative position of leaf springs of car and magnet can cause leaf spring centre-of gravity shift, Bu Nengping It surely slings, steadily falls, the localized bumps ground when automobile is put down causes to damage to leaf springs of car.
The characteristics of easily being sucked by magnetic big magnet according to the stainless steel of leaf springs of car, the present invention uses, and there is band resistance magnetic to open The magnet of pass acts synergistically with claw, when needing promptly leaf springs of car, before fixture is moved to leaf spring, closes resistance magnetic switch, folder Tool has strong magnetic force, only need extremely short time can open-top connecting pole, suck leaf springs of car, connecting pole drives movable clamping part Leaf spring is clamped, can efficiently and rapidly complete to leaf springs of car to suck by magnet, and the claw that links clamps leaf springs of car, The safety of carrying is further increased, while yet securing the relative position of magnet and leaf springs of car, simple magnet is avoided to exist Opposite sliding in handling process causes leaf spring the dangerous phenomenon such as to fall, when needing to unload leaf springs of car, need to only open resistance magnetic and open It closes, so that it may leaf spring is detached with fixture, it is easy to operate.
2, fixture of the invention uses magnet and claw coordinated, without punching positioning pin or clamping screw, ensures The integrality of leaf springs of car, while the cost that artificial clamping process is spent is also eliminated, practical operation is simplified, clamping is improved Efficiency.
3, clamp structure of the invention is simple, ingenious, cost of manufacture bottom, and double claw structures, which further constrain, clamps Automobile Plate Spring ensures that the center of gravity of leaf spring is overlapped with lifting center of gravity, steadily slings, steadily fall, leaf springs of car is avoided to put in the handling process Localized bumps ground, defective component itself when lower.
Description of the drawings
Fig. 1 is the partial cutaway schematic of the fixture of the present invention;
Fig. 2 is the structural schematic diagram of the first specific embodiment of this fixture;
Fig. 3 is the structural schematic diagram of second of specific embodiment of this fixture.
In figure:Clamp structure 1, sunpender 11, hanging ring 111, connecting rod 112, stationary jaw 12, convex block 121, movable jaw 13, magnet 2, the first groove 21, the second groove 22, the first hinge hole 3, the second hinge hole 4, fixed link 5, fixture block 51.
Specific implementation mode
Referring to Fig. 1, the present invention provides a kind of fixture for carrier vehicle leaf spring, including clamp structure 1 and magnet 2, folder It includes sunpender 11, stationary jaw 12 and movable jaw 13 to hold structure 1, and sunpender 11 further includes hanging ring 111 and connecting rod 112, hanging ring 111 are located at 11 top of sunpender, are fixedly connected with 112 one end of connecting rod, connecting rod 112 passes through on stationary jaw 12 and magnet 2 Through-hole runs through stationary jaw 12 and magnet 2, and one end end face of the connecting rod 112 far from hanging ring 111 is 4- apart from 2 vertical range of magnet 8cm, stationary jaw 12 are bow font, and magnet 2 is fixed on stationary jaw 12, and movable jaw 13 is M fonts, stationary jaw 12 with Movable jaw 13 is hinged by the first hinge hole 3, and movable jaw 13 is hinged by the second hinge hole 4 with connecting rod 112, the second hinge It connects hole 4 to be set between stationary jaw 12 and magnet 2,2 one end of magnet is fixedly connected with stationary jaw 12, and the other end exists with setting Fixed link 5 on stationary jaw 12 is fixedly connected, and the magnet 2 is the magnet with resistance magnetic switch.
The characteristics of present invention is easily sucked by magnetic big magnet according to the stainless steel of leaf springs of car is opened using with band resistance magnetic The magnet 2 of pass acts synergistically with claw structure, when needing promptly leaf springs of car, before fixture is moved to leaf spring, closes resistance magnetic and opens It closing, fixture has strong magnetic force, and leaf springs of car is moved by magnetic attraction to magnet 2, during mutually being moved by magnetic force, the company of heading on Extension bar 112 is moved upwardly until that leaf springs of car is closed with 2 face face paste of magnet, hinged by second when connecting rod 112 moves upwards The articulated structure in hole 4, connecting rod 112 drives 13 one end of movable jaw to move up, then passes through the hinged knot of the first hinge hole 3 Structure, linkage movable jaw 13 clamp leaf spring, can efficiently and rapidly complete to leaf springs of car to suck by magnet 2, Er Qielian Dynamic claw clamps leaf springs of car, further increases the safety of carrying, while it is opposite with leaf springs of car yet to secure magnet 2 Position avoids the opposite sliding in the handling process of simple magnet, causes leaf spring the dangerous phenomenon such as to fall, needs to unload Automobile Plate When spring, only resistance magnetic switch need to be opened, so that it may leaf spring is detached with fixture, it is easy to operate.
In order to make those skilled in the art more fully understand the present invention program, below in conjunction with the accompanying drawings and it is embodied Invention is further described in detail for example.
Embodiment 1
Referring to Fig. 1 and Fig. 2, in the present embodiment, the clamp structure 1 of present clip is set as two, and is mutually parallel, Gu Fixed pole 5 is T-shaped, and the both ends of horizontal component are respectively fixedly connected on the stationary jaw 12 being mutually parallel two, and magnet 2 is arranged There are the first groove 21 and the second groove 22, the first groove 21 to be fixedly connected with the convex block 121 on stationary jaw 12, the second groove 22 It is fixedly connected with the fixture block 51 in the fixed link 5 being fixed on stationary jaw 12, the first groove 21 and the second groove 22 are set It sets on two parallel faces of magnet 2.
Magnet 2 along perpendicular to gripping direction length be more than or equal to fixture the length in this direction, increase magnet 2 with The contact area of leaf springs of car is inhaled more secured so that the security performance higher of fixture, clamp structure 1 are identical and mutual Parallel, 12 upper protruding block 121 of stationary jaw point-blank, cooperates with the first groove 21 on magnet 2.Fixed link 5 is Stable is T-shaped, the second groove 22 of the 51 clamping magnet 2 of fixture block of 5 lower end of fixed link, solid by the both sides stress of magnet 2 It is fixed so that magnet 2 is steadily connected on fixture, and also further constraint clamps leaf springs of car to double claw structures, in handling process In, ensure that the center of gravity of leaf spring is overlapped with lifting center of gravity, steadily slings, steadily fall, localized bumps when leaf springs of car being avoided to put down Ground, defective component itself.
As a further improvement on the present invention, stationary jaw 12 is identical with the through-hole internal diameter on magnet 2, and internal diameter is more than connection The outer diameter of bar 112, vertical guiding role can be played when moving upwards in connecting rod 112, without making connecting rod 112 It is hindered be it is best, the internal diameter of through-hole should not be too large, in order to avoid connecting rod 112 is crooked.
As a further improvement on the present invention, it is provided with spring between stationary jaw 12 and movable jaw 13, do not captured When leaf springs of car, open configuration is presented in claw, and leaf springs of car is facilitated to be contacted with magnet 2.
Preferably, one end end face of the connecting rod 112 far from hanging ring 111 is 6-8cm apart from 2 vertical range of magnet, work as vapour When sweep spring receipts magnetic attraction is moved to magnet 2, heads on connecting rod 112 and move up, the portion for the 6-8cm that connecting rod 112 is protruded When dividing in the through-hole of whole jacking magnet 2, the end of the movable jaw 13 hinged with connecting rod 112 moves up 6-8cm, then lives The angle bigger of the claw movement of dynamic claw 13 holds leaf springs of car tighter.
As a further improvement on the present invention, it is set on the surface that stationary jaw 12 and movable jaw 13 are contacted with leaf springs of car It is equipped with nylon or rubber, increases the frictional force of the contact surface of claw and leaf springs of car, while protecting leaf springs of car, prevents automobile The paint of leaf spring is scraped.
As a further improvement on the present invention, the material of clamp structure 1 is hard alloy, and leaf springs of car weight is big, therefore Corresponding fixture should be using the security and stability for ensureing clamping with some strength material, carrying.
Embodiment 2
Referring to Fig. 1 and Fig. 3,
In the present embodiment, the clamp structure 1 of present clip is set as one, and fixed link 5 is " 7 " font, far from fixture block 51 one end is fixedly connected on stationary jaw 12, and magnet 2 is provided with the first groove 21 and the second groove 22, the first groove 21 with Convex block 121 on stationary jaw 12 is fixedly connected, on the second groove 22 and the fixed link 5 being fixed on stationary jaw 12 Fixture block 51 is fixedly connected, and the first groove 21 and the second groove 22 are arranged on two adjacent faces of magnet 2.
The fixture of the present embodiment is using single claw structure, and compared to double claw structures in embodiment 1, structure is simpler Single, versatility is stronger, and the center that should grip leaf springs of car is should be noted when gripping leaf springs of car, ensures that leaf spring exists as possible Stability in handling process and safety.
As a further improvement on the present invention, stationary jaw 12 is identical with the through-hole internal diameter on magnet 2, and internal diameter is more than connection The outer diameter of bar 112, vertical guiding role can be played when moving upwards in connecting rod 112, without making connecting rod 112 It is hindered be it is best, the internal diameter of through-hole should not be too large, in order to avoid connecting rod 112 is crooked.
As a further improvement on the present invention, it is provided with spring between stationary jaw 12 and movable jaw 13, do not captured When leaf springs of car, open configuration is presented in claw, and leaf springs of car is facilitated to be contacted with magnet 2.
Preferably, one end end face of the connecting rod 112 far from hanging ring 111 is 6-8cm apart from 2 vertical range of magnet, work as vapour When sweep spring receipts magnetic attraction is moved to magnet 2, heads on connecting rod 112 and move up, the portion for the 6-8cm that connecting rod 112 is protruded When dividing in the through-hole of whole jacking magnet 2, the end of the movable jaw 13 hinged with connecting rod 112 moves up 6-8cm, then lives The angle bigger of the claw movement of dynamic claw 13 holds leaf springs of car tighter.
As a further improvement on the present invention, it is set on the surface that stationary jaw 12 and movable jaw 13 are contacted with leaf springs of car It is equipped with nylon or rubber, increases the frictional force of the contact surface of claw and leaf springs of car, while protecting leaf springs of car, prevents automobile The paint of leaf spring is scraped.
As a further improvement on the present invention, the material of clamp structure 1 is hard alloy, and leaf springs of car weight is big, therefore Corresponding fixture should be using the security and stability for ensureing clamping with some strength material, carrying.
Embodiment 3
Reference implementation example 1, only by the groove and card with stationary jaw 12 and fixed link 5 respectively of magnet 2 in the present embodiment The connection type of the fixed clamping of block is changed to be locked magnet 2 with stationary jaw 12, fixed link 5 respectively with lock screw solid Fixed connection type.It is such to be fixedly connected with that mode is more secured, the stability higher of fixture.
Embodiment 4
Reference implementation example 2, only by the groove and card with stationary jaw 12 and fixed link 5 respectively of magnet 2 in the present embodiment The connection type of the fixed clamping of block is changed to be locked magnet 2 with stationary jaw 12, fixed link 5 respectively with lock screw solid Fixed connection type.It is such to be fixedly connected with that mode is more secured, the stability higher of fixture.
A kind of fixture for carrier vehicle leaf spring provided by the present invention is described in detail above.It answers herein With specific embodiment, principle and implementation of the present invention are described, and the explanation of above example is only intended to help Understand the method and its core concept of the present invention.It should be pointed out that for those skilled in the art, not taking off , can be with several improvements and modifications are made to the present invention under the premise of from the principle of the invention, these improvement and modification also fall into this In invention scope of the claims.

Claims (10)

1. a kind of fixture for carrier vehicle leaf spring, it is characterised in that:Including clamp structure (1) and magnet (2), the clamping Structure (1) includes sunpender (11), stationary jaw (12) and movable jaw (13), the sunpender (11) further include hanging ring (111) and Connecting rod (112), the hanging ring (111) are located at the top of sunpender (11), are fixedly connected with connecting rod (112) one end, the connection Bar (112) runs through stationary jaw (12) and magnet (2), connecting rod (112) by the through-hole on stationary jaw (12) and magnet (2) One end end face far from hanging ring (111) is 4-8cm apart from magnet (2) vertical range, and the stationary jaw (12) is bow font, institute It states magnet (2) to be fixed on stationary jaw (12), movable jaw (13) is M fonts, the stationary jaw (12) and movable jaw (13) hinged by the first hinge hole (3), the movable jaw (13) is hinged by the second hinge hole (4) with connecting rod (112), Second hinge hole (4) is set between stationary jaw (12) and magnet (2), described magnet (2) one end and stationary jaw (12) it is fixedly connected, the other end is fixedly connected with the fixed link (5) being arranged on stationary jaw (12), and the magnet (2) is band There is the magnet of resistance magnetic switch.
2. the fixture according to claim 1 for carrier vehicle leaf spring, it is characterised in that:The magnet (2) is provided with First groove (21) and the second groove (22), first groove (21) and the fixed company of convex block (121) on stationary jaw (12) It connects, the second groove (22) is fixedly connected with the fixture block (51) in the fixed link (5) being fixed on stationary jaw (12).
3. the fixture according to claim 2 for carrier vehicle leaf spring, it is characterised in that:The clamp structure (1) sets Two are set to, and is mutually parallel, the fixed link (5) is T-shaped, and the both ends of horizontal component are respectively fixedly connected with two mutually On parallel stationary jaw (12), first groove (21) and the second groove (22) setting are in parallel two of magnet (2) On face.
4. the fixture according to claim 2 for carrier vehicle leaf spring, it is characterised in that:The clamp structure (1) sets It is set to one, the fixed link (5) is " 7 " font, and one end far from fixture block (51) is fixedly connected on stationary jaw (12), institute It states the first groove (21) and the second groove (22) is arranged on two adjacent faces of magnet (2).
5. the fixture according to claim 1 for carrier vehicle leaf spring, it is characterised in that:The magnet (2) and fixation Claw (12) is connected with fixed link (5) by lock screw.
6. the fixture according to claim 1 for carrier vehicle leaf spring, it is characterised in that:The stationary jaw (12) and Through-hole internal diameter on magnet (12) is identical, and internal diameter is more than the outer diameter of connecting rod (112).
7. the fixture according to claim 1 for carrier vehicle leaf spring, it is characterised in that:The stationary jaw (12) and Movable jaw is provided with spring between (13).
8. the fixture according to claim 1 for carrier vehicle leaf spring, it is characterised in that:The connecting rod (112) is remote Magnet (2) vertical range is 6-8cm with a distance from one end end face of hanging ring (111).
9. the fixture according to claim 1 for carrier vehicle leaf spring, it is characterised in that:The stationary jaw (12) and It is provided with nylon or rubber on the surface that movable jaw (13) is contacted with leaf springs of car.
10. the fixture according to claim 1 for carrier vehicle leaf spring, it is characterised in that:The clamp structure (1) Material is hard alloy.
CN201710264662.3A 2017-04-21 2017-04-21 A kind of fixture for carrier vehicle leaf spring Active CN107010533B (en)

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Application Number Priority Date Filing Date Title
CN201710264662.3A CN107010533B (en) 2017-04-21 2017-04-21 A kind of fixture for carrier vehicle leaf spring

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Application Number Priority Date Filing Date Title
CN201710264662.3A CN107010533B (en) 2017-04-21 2017-04-21 A kind of fixture for carrier vehicle leaf spring

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CN107010533B true CN107010533B (en) 2018-10-19

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3294441B2 (en) * 1994-07-29 2002-06-24 マルマテクニカ株式会社 Construction machine gripping device with magnet
CN2923641Y (en) * 2006-07-18 2007-07-18 沈阳铝镁设计研究院 Electromagnetic-iron type charcoal block clamp
CN102114904A (en) * 2011-01-30 2011-07-06 武汉理工大学 Deepwater electromagnetic chuck container spreader
CN204281051U (en) * 2014-12-02 2015-04-22 上汽依维柯红岩商用车有限公司 Leaf springs of car suspender
CN205346752U (en) * 2016-02-18 2016-06-29 丽水市陶筑建材科技有限公司 Haydite aerated building block clamping device
CN206798982U (en) * 2017-04-21 2017-12-26 湖北远成鄂弓汽车悬架弹簧有限公司 A kind of leaf springs of car mobile device of high reliability

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015042578A (en) * 2013-08-26 2015-03-05 株式会社安藤・間 Clamp for bag-like packaging material with suspension belt

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3294441B2 (en) * 1994-07-29 2002-06-24 マルマテクニカ株式会社 Construction machine gripping device with magnet
CN2923641Y (en) * 2006-07-18 2007-07-18 沈阳铝镁设计研究院 Electromagnetic-iron type charcoal block clamp
CN102114904A (en) * 2011-01-30 2011-07-06 武汉理工大学 Deepwater electromagnetic chuck container spreader
CN204281051U (en) * 2014-12-02 2015-04-22 上汽依维柯红岩商用车有限公司 Leaf springs of car suspender
CN205346752U (en) * 2016-02-18 2016-06-29 丽水市陶筑建材科技有限公司 Haydite aerated building block clamping device
CN206798982U (en) * 2017-04-21 2017-12-26 湖北远成鄂弓汽车悬架弹簧有限公司 A kind of leaf springs of car mobile device of high reliability

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