CN207129917U - A kind of floating holding jaw of adaptive pile of laying bricks - Google Patents

A kind of floating holding jaw of adaptive pile of laying bricks Download PDF

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Publication number
CN207129917U
CN207129917U CN201721184559.XU CN201721184559U CN207129917U CN 207129917 U CN207129917 U CN 207129917U CN 201721184559 U CN201721184559 U CN 201721184559U CN 207129917 U CN207129917 U CN 207129917U
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CN
China
Prior art keywords
float plate
straight line
limited block
floating
laying bricks
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201721184559.XU
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Chinese (zh)
Inventor
王旭东
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Sichuan College of Architectural Technology
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Sichuan College of Architectural Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to CN201721184559.XU priority Critical patent/CN207129917U/en
Application granted granted Critical
Publication of CN207129917U publication Critical patent/CN207129917U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of floating holding jaw of adaptive pile of laying bricks, it is related to and embraces clamp device field, including hanger, floating installation, armful clamp device being sequentially connected;Floating installation includes the base being connected with hanger, the straight line float plate being slidably arranged on base, the circular revolution float plate for being rotatably arranged in straight line float plate and being connected with embracing clamp device;The glide direction of straight line float plate is parallel with the clamping direction for embracing clamp device, and straight line float plate has the first limited block parallel to the side of straight line float plate glide direction;The first clamp system for clamping and unclamping the first limited block is provided with base.Vertically the end face with straight line float plate, revolution float plate periphery have the second limited block to the pivot center of revolution float plate;The second clamp system for clamping and unclamping the second limited block is provided with straight line float plate.Realize that brick holding machine embraces clamp device and can adaptively clamp the floating in pile direction of laying bricks, it is not necessary to adjust the effect for embracing clamp device manually by power car operator.

Description

A kind of floating holding jaw of adaptive pile of laying bricks
Technical field
It the utility model is related to and embrace clamp device field, be a kind of floating holding jaw of adaptive pile of laying bricks specifically.
Background technology
At present, it is more and more that the producer of building brick is made using raw materials such as flyash, quick lime, stone and sands, by Typically all it is deposited on steam pressure dolly in the finished bricks produced, the finished bricks quantity placed on every steam pressure dolly and placement Mode is just the same, larger plus the yield of most brick field(General production 10~150,000 daily), it is small that finished bricks are all placed on steam pressure Excessive steam pressure dolly is needed on car, adds production cost, this just needs to unload finished bricks from steam pressure dolly.
Chinese patent CN201210296238.4 discloses a kind of armful of clamp device and the brick holding machine using the device, embraces and clamps Put including hanger and the suspension bracket for being capable of swing being hinged at the top of hanger, fixture is equipped with the suspension bracket, it is described to hang Frame includes the suspension bracket body being hinged on hanger and guiding movement is assemblied in the slide on suspension bracket, the fixture in left-right direction It is assemblied on slide.Although the invention realizes moving left and right for fixture, and then can be with alignment jig and piled bricks loading position Left-right deviation, handling operation is more convenient, the pile profile but an armful clamp device for the invention can not adaptively lay bricks, can only relied on dynamic Power car operator is adjusted manually, reduces the efficiency of loading and unloading.
Utility model content
The purpose of this utility model is to provide a kind of floating holding jaw of adaptive pile of laying bricks, for solving in the prior art Embracing a clamp device and can not adaptively laying bricks pile profile for brick holding machine, can only manually adjust by power car operator, influence handling and imitate The problem of rate.The utility model by setting the first limited block and clamping or unclamping the first clamp system of the first limited block, Realize that brick holding machine embraces clamp device and can adaptively clamp the floating in pile direction of laying bricks, it is not necessary to adjust manually by power car operator Section embraces the effect of clamp device.
The utility model is achieved through the following technical solutions:
A kind of floating holding jaw of adaptive pile of laying bricks, including the hanger for the L-shaped being sequentially connected, floating installation, armful clamp device; The floating installation include be connected with hanger base, be slidably arranged on base straight line float plate, be rotatably arranged on straight line The circular revolution float plate being connected in float plate and with embracing clamp device;The glide direction of straight line float plate and the folder for embracing clamp device Tight direction is parallel, and straight line float plate has the first limited block parallel to the side of straight line float plate glide direction;Set on base There is the first clamp system for clamping and unclamping the first limited block.Hanger is connected in fork truck or driving, for that will embrace clamp device It is connected to floating installation on fork truck or driving.Embrace clamp device and be used for gripping and lay bricks pile, it is special using prior art, such as China Fixture in a kind of armful of clamp device disclosed in sharp CN201210296238.4:Including two or so the clamping limbs being oppositely arranged, two The bottom of individual clamping limb has the clamping part that is oppositely arranged respectively, and two clamping parts are provided with being used for of being oppositely arranged and finished product The polyurethane plate of brick clamp tight fit.The glide direction of straight line float plate is parallel with the clamping direction for embracing clamp device to be made to embrace clamp device Floated in clamping direction, so that clamp device is embraced during pile is laid bricks in clamping, being capable of left and right or front and rear floating.Float Principle is:When the clamping center deviation for embracing clamp device lays bricks the center of pile, clamp device is embraced during pile is laid bricks in clamping, must So there is a clamping limb first to contact pile of laying bricks, at this moment embrace clamp device and continue clamping and lay bricks pile, can be along folder due to embracing a clamp device Tight direction is floated, therefore first contacts the whole clamp device of embracing of clamping limb drive for pile of laying bricks along clamping under the reaction force for pile of laying bricks The opposite direction movement in direction, until another clamping arm contact is laid bricks, pile and the pile that will lay bricks clamp, at this moment, the center for pile of laying bricks with Embrace the clamping center superposition of clamp device.The factors such as gravity, fork truck or driving vibration due to embracing clamp device, it is possible that embracing Clamp device rests on an extreme position of straight line float plate glide direction, causes the direction not have amount of floating, loses floating and makees With, thus set the first clamp system, embrace clamp device before pinching action, by the first limited block clamp, make embrace clamp device with Two extreme positions of straight line float plate glide direction have amount of floating, embrace clamp device alignment lay bricks pile start to clamp when, the One clamp system unclamps the first limited block, realizes and floats.First clamp system uses prior art, such as clamping jaw cylinder, Pinion and rack etc., due to clamping jaw cylinder, therefore pinion and rack is not done in detail herein for prior art in the art Explanation.
Preferably, vertically the end face with straight line float plate, revolution float plate are cylindrical for the pivot center of the revolution float plate Face has the second limited block;The second clamp system for clamping and unclamping the second limited block is provided with straight line float plate.Set the Two limited blocks and the second clamp system, before clamp device pinching action is embraced, the second limited block is clamped, is clamping an armful clamp device Before action, two extreme positions for embracing clamp device in revolution float plate gyratory directions have amount of floating, are built embracing clamp device alignment When piled bricks starts to clamp, the second clamp system unclamps the second limited block, realizes and floats.Second clamp system uses existing skill Art, such as clamping jaw cylinder, pinion and rack etc., due to clamping jaw cylinder, pinion and rack is prior art in the art Therefore do not elaborate herein.
Preferably, first clamp system is that two structures are identical and edge is symmetrical parallel to straight line float plate glide direction It is arranged in the straight-line mechanism of the first limited block both sides;The straight-line mechanism include be fixedly connected with base oil cylinder installing plate, can Oil cylinder of the dismantling connection on oil cylinder installing plate, the limited block of promotion first being fixedly connected with the piston rod of oil cylinder motion push away Block.When two oil cylinders stretch out piston rod, pushing block clamps the first limited block.Two oil cylinders retraction piston rod when, pushing block unclamp First limited block, realize and float.The stroke of cylinder piston rod is the first limited block and the amount of floating of straight line float plate.Symmetrically Arrangement refers to that two straight-line mechanisms arrange the first limited block both sides, and is symmetrical arranged relative to the first limited block.The line straightening machine Structure can also be the straight-line motion mechanism in the prior art in the art such as straight line cylinder, linear electric motors, motor leading screw.
Preferably, the oil cylinder installing plate slides the axis of guide for being provided with and being connected with pushing block.The axis of guide is set, makes pushing block not It can be rotated around cylinder piston rod, and cylinder piston rod can be avoided by eccentric axial force, improve the service life of oil cylinder.
Preferably, a clamp system be two structures it is identical and along revolution the symmetrical cloth of float plate periphery tangential direction Put the straight-line mechanism in the second limited block both sides;The straight-line mechanism includes the oil cylinder installing plate, removable being fixedly connected with base The pushing block for the limited block of promotion second motion for unload the oil cylinder being connected on oil cylinder installing plate, being fixedly connected with the piston rod of oil cylinder. When two oil cylinders stretch out piston rod, pushing block clamps the second limited block.Two oil cylinders retraction piston rod when, pushing block unclamp second Limited block, realize and float.The stroke of cylinder piston rod is the second limited block and the amount of floating for turning round float plate.It is arranged symmetrically Refer to that two straight-line mechanisms arrange the second limited block both sides, and be symmetrical arranged relative to the second limited block.The straight-line mechanism is also Can be straight line cylinder, linear electric motors, the straight-line motion mechanism in the prior art in the art such as motor leading screw.
Preferably, the oil cylinder installing plate slides the axis of guide for being provided with and being connected with pushing block.The axis of guide is set, makes pushing block not It can be rotated around cylinder piston rod, and cylinder piston rod can be avoided by eccentric axial force, improve the service life of oil cylinder.
Preferably, line slideway is removably connected with the base, slides and is provided with and straight line float plate on line slideway The sliding block being detachably connected.Line slideway is in the art prior art, therefore concrete structure is not illustrated herein.Set straight Line guide rail, the resistance of motion of straight line float plate is reduced, so as to reduce the driving force of the first clamp system, save the energy.
Preferably, first limited block is provided with two buffers along the straight-line mechanism direction of motion.Buffer is set, subtracted Small oil tank piston rod stretches out impact when pushing block clamps the first limited block.
Preferably, second limited block is provided with two buffers along the straight-line mechanism direction of motion.Reduce oil cylinder piston Bar stretches out impact when pushing block clamps the second limited block.
Preferably, it is connected with floating bearing between the straight line float plate and revolution float plate.Floating bearing is using existing Technology, such as the supporting of the turntable such as crossed roller bearing and pivoting support.
The utility model compared with prior art, has advantages below and beneficial effect:
(1)The utility model is by setting the first limited block and clamping or unclamping the first clamping machine of the first limited block Structure, realize that brick holding machine embraces clamp device and can adaptively clamp the floating in pile direction of laying bricks, it is not necessary to by power car operator's hand The effect of clamp device is embraced in dynamic regulation.
(2)The utility model is by setting the second limited block and clamping or unclamping the second clamping machine of the second limited block Structure, realize that brick holding machine is embraced clamp device and can adaptively laid bricks the floatings of pile gyratory directions, it is not necessary to by power car operator's hand The effect of clamp device is embraced in dynamic regulation.
(3)The utility model realizes increase straight line float plate or turns round the amount of floating of float plate by setting straight-line mechanism Effect.
(4)The utility model realizes the effect for preventing that cylinder piston rod from turning round by setting the axis of guide.
(5)The utility model realizes the effect for reducing straight line float plate floating resistance by setting line slideway.
(6)The utility model realizes the effect for reducing revolution float plate floating resistance by setting floating bearing.
Brief description of the drawings
Fig. 1 is the utility model structure diagram;
Fig. 2 is floating installation structural representation;
Fig. 3 is Fig. 2 left views;
Fig. 4 is Fig. 2 upward views;
Fig. 5 is straight-line mechanism structural representation;
Fig. 6 is Fig. 3 A-A sectional views;
Wherein 1- hangers;2- floating installations;3- embraces clamp device;4- lays bricks pile;22- turns round float plate;23- floating bearings; 24- straight line float plates;25- line slideways;26- bases;27- straight-line mechanisms;28- buffers;The limited blocks of 221- second;241- One limited block;271- oil cylinders;272- oil cylinder installing plates;The 273- axis of guides;274- pushing blocks.
Embodiment
The utility model is described in further detail with reference to preferred embodiment of the present utility model, but this practicality New embodiment not limited to this.
Embodiment 1:
With reference to shown in accompanying drawing 1-6, a kind of floating holding jaw of adaptive pile of laying bricks, including the hanger 1 for the L-shaped being sequentially connected, Floating installation 2, embrace clamp device 3;The floating installation 2 include be connected with hanger 1 base 26, be slidably arranged on base 26 Straight line float plate 24, the circular revolution float plate 22 for being rotatably arranged in straight line float plate 24 and being connected with embracing clamp device 3;Directly The glide direction of line float plate 24 is parallel with the clamping direction for embracing clamp device 3, and straight line float plate 24 is parallel to straight line float plate 24 The side of glide direction has the first limited block 241;The first folder for clamping and unclamping the first limited block 241 is provided with base 26 Tight mechanism.
In the present embodiment, hanger 1 is connected with fork truck.Clamp device 3 is embraced to disclose using Chinese patent CN201210296238.4 Fixture:Including two or so the clamping limbs being oppositely arranged, the bottom of two clamping limbs has the clamping being oppositely arranged respectively Portion, two clamping parts are provided with the polyurethane plate being used for finished bricks clamping engagement being oppositely arranged.First clamp system is Two structures are identical and along being arranged symmetrically in the line straightening machines of the both sides of the first limited block 241 parallel to the glide direction of straight line float plate 24 Structure 27;The straight-line mechanism 27 include be fixedly connected with base 26 oil cylinder installing plate 272, be detachably connected on oil cylinder installing plate Oil cylinder 271, the pushing block 274 for the motion of the first limited block of promotion 241 being fixedly connected with the piston rod of oil cylinder 271 on 272.
Operation principle:
Such as Fig. 4, the original state of the present apparatus is stretched out for the piston rod of the oil cylinder 271 of two straight-line mechanisms 27, and drive pushes away Block 274 clamps the first limited block.During using the present apparatus, fork truck by the floating installation 2 in original state and with floating installation 2 The clamp device 3 of embracing of connection is tentatively directed at pile 4 of laying bricks, even if laying bricks pile 4 between 3 two clamping limbs of clamp device are embraced, and builds There is gap between piled bricks 4 and two clamping limbs for embracing clamp device 3;The piston rod of the oil cylinder 271 of two straight-line mechanisms 27 contracts Return, pushing block 274 unclamps the first limited block, and then two clamping limbs of driving armful clamp device 3 move to pile 4 of laying bricks, and start to clamp Lay bricks pile 4;When one of clamping arm contact lays bricks pile 4, under the reaction force for pile 4 of laying bricks, the folder for pile 4 of laying bricks first is contacted Gripping arm drives whole clamp device 3 of embracing to be moved to the opposite direction of clamping direction, realizes and floats, until another clamping arm contact is built Piled bricks 4, and pile 4 of laying bricks is clamped together with the clamping limb for first contacting pile 4 of laying bricks, fork truck is then operated, rises and embraces a clamp device 3, band Dynamic pile 4 of laying bricks moves up in place, and then the piston rod of the oil cylinder 271 of two straight-line mechanisms 27 stretches out, and drives pushing block 274 to press from both sides Tight first limited block.Prevent that embrace clamp device 3 rocks when fork truck is advanced.
Embodiment 2:
Preferably to implement the utility model, enable to embrace a clamp device 3 and adaptively lay bricks pile 4 along vertical axis gyratory directions Floating, on the basis of embodiment 1, with reference to accompanying drawing 1-6, further, the pivot center of the revolution float plate 22 is vertical With the end face of straight line float plate 24, the revolution periphery of float plate 22 has the second limited block 221;It is provided with straight line float plate 24 Clamp and unclamp the second clamp system of the second limited block 221.
Embodiment 3:
Preferably to implement the utility model, the amount of floating of increase straight line float plate 24, on the basis of embodiment 1, tie Accompanying drawing 1-6 is closed, further, first clamp system is that two structures are identical and edge is parallel to the side of slip of straight line float plate 24 To the straight-line mechanism 27 for being arranged symmetrically in the both sides of the first limited block 241;The straight-line mechanism 27 includes being fixedly connected with base 26 Oil cylinder installing plate 272, be detachably connected on oil cylinder installing plate 272 oil cylinder 271, fix and connect with the piston rod of oil cylinder 271 The pushing block 274 that the first limited block of promotion 241 connect moves.
Embodiment 4:
Preferably to implement the utility model, prevent the piston rod of oil cylinder 271 from turning round, on the basis of embodiment 3, with reference to attached The axis of guide 273 for being provided with and being connected with pushing block 274 is slided in Fig. 1-6, further, the oil cylinder installing plate 272.
Embodiment 5:
Preferably to implement the utility model, the amount of floating of increase revolution float plate 22, on the basis of embodiment 2, tie Accompanying drawing 1-6 is closed, further, second clamp system is that two structures are identical and along revolution float plate 22 periphery tangent line side To the straight-line mechanism 27 for being arranged symmetrically in the both sides of the second limited block 221;The straight-line mechanism 27 includes being fixedly connected with base 26 Oil cylinder installing plate 272, be detachably connected on oil cylinder installing plate 272 oil cylinder 271, fix and connect with the piston rod of oil cylinder 271 The pushing block 274 that the second limited block of promotion 221 connect moves.
Embodiment 6:
Preferably to implement the utility model, prevent the piston rod of oil cylinder 271 from turning round, on the basis of embodiment 5, with reference to attached The axis of guide 273 for being provided with and being connected with pushing block 274 is slided in Fig. 1-6, further, the oil cylinder installing plate 272.
Embodiment 7:
Preferably to implement the utility model, reduce the resistance to sliding of straight line float plate 24, on the basis of embodiment 1, knot Close accompanying drawing 1-6, further, be removably connected with line slideway 25 on the base 26, slided on line slideway 25 be provided with The sliding block that straight line float plate 24 is detachably connected.
Embodiment 8:
Preferably to implement the utility model, reduce impact shock when clamping the first limited block 241, in embodiment 3 or 4 On the basis of, with reference to accompanying drawing 1-6, further, first limited block 241 is provided with two along the direction of motion of straight-line mechanism 27 Buffer 28.
Embodiment 9:
Preferably to implement the utility model, reduce impact shock when clamping the second limited block 221, in embodiment 5 or 6 On the basis of, with reference to accompanying drawing 1-6, further, second limited block 221 is provided with two along the direction of motion of straight-line mechanism 27 Buffer 28.
Embodiment 10:
Preferably to implement the utility model, reduce the revolution steering resistance of float plate 22, on the basis of embodiment 1, knot Accompanying drawing 1-6 is closed, further, floating bearing 23 is connected between the straight line float plate 24 and revolution float plate 22.
It is described above, only it is preferred embodiment of the present utility model, any formal limit is not done to the utility model System, every any simple modification made according to the technical essence of the utility model to above example, equivalent variations, each falls within Within the scope of protection of the utility model.

Claims (10)

1. a kind of floating holding jaw of adaptive pile of laying bricks, include the hanger for the L-shaped being sequentially connected(1), floating installation(2), embrace folder Device(3);The floating installation(2)Including with hanger(1)The base of connection(26), be slidably arranged in base(26)On straight line Float plate(24), be rotatably arranged on straight line float plate(24)Above and with embracing a clamp device(3)The circular revolution float plate of connection (22);It is characterized in that:Straight line float plate(24)Glide direction with embrace a clamp device(3)Clamping direction it is parallel, straight line float Plate(24)Parallel to straight line float plate(24)The side of glide direction has the first limited block(241);Base(26)On be provided with Clamp and unclamp the first limited block(241)The first clamp system.
A kind of 2. floating holding jaw of adaptive pile of laying bricks according to claim 1, it is characterised in that the revolution float plate (22)Pivot center vertically with straight line float plate(24)End face, turn round float plate(22)Periphery has the second limited block (221);Straight line float plate(24)On be provided with clamping and unclamp the second limited block(221)The second clamp system.
A kind of 3. floating holding jaw of adaptive pile of laying bricks according to claim 1, it is characterised in that first clamping machine Structure is that two structures are identical and edge is parallel to straight line float plate(24)Glide direction is arranged symmetrically in the first limited block(241)Both sides Straight-line mechanism(27);The straight-line mechanism(27)Including with base(26)The oil cylinder installing plate being fixedly connected(272), it is detachable It is connected to oil cylinder installing plate(272)On oil cylinder(271)With oil cylinder(271)The promotion first that is fixedly connected of piston rod it is spacing Block(241)The pushing block of motion(274).
A kind of 4. floating holding jaw of adaptive pile of laying bricks according to claim 3, it is characterised in that the oil cylinder installing plate (272)Slip is provided with and pushing block(274)The axis of guide of connection(273).
A kind of 5. floating holding jaw of adaptive pile of laying bricks according to claim 1 a, it is characterised in that clamp system For two structures it is identical and along revolution float plate(22)Periphery tangential direction is arranged symmetrically in the second limited block(221)Both sides Straight-line mechanism(27);The straight-line mechanism(27)Including with base(26)The oil cylinder installing plate being fixedly connected(272), detachably connect It is connected on oil cylinder installing plate(272)On oil cylinder(271)With oil cylinder(271)The limited block of promotion second that is fixedly connected of piston rod (221)The pushing block of motion(274).
A kind of 6. floating holding jaw of adaptive pile of laying bricks according to claim 5, it is characterised in that the oil cylinder installing plate (272)Slip is provided with and pushing block(274)The axis of guide of connection(273).
A kind of 7. floating holding jaw of adaptive pile of laying bricks according to claim 1, it is characterised in that the base(26)On It is removably connected with line slideway(25), line slideway(25)Upper slide is provided with and straight line float plate(24)The cunning being detachably connected Block.
A kind of 8. floating holding jaw of adaptive pile of laying bricks according to claim 3 or 4, it is characterised in that first limit Position block(241)Along straight-line mechanism(27)The direction of motion is provided with two buffers(28).
A kind of 9. floating holding jaw of adaptive pile of laying bricks according to claim 5 or 6, it is characterised in that second limit Position block(221)Along straight-line mechanism(27)The direction of motion is provided with two buffers(28).
10. the floating holding jaw of a kind of adaptive pile of laying bricks according to claim 1, it is characterised in that the straight line floats Plate(24)With turning round float plate(22)Between be connected with floating bearing(23).
CN201721184559.XU 2017-09-15 2017-09-15 A kind of floating holding jaw of adaptive pile of laying bricks Expired - Fee Related CN207129917U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721184559.XU CN207129917U (en) 2017-09-15 2017-09-15 A kind of floating holding jaw of adaptive pile of laying bricks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721184559.XU CN207129917U (en) 2017-09-15 2017-09-15 A kind of floating holding jaw of adaptive pile of laying bricks

Publications (1)

Publication Number Publication Date
CN207129917U true CN207129917U (en) 2018-03-23

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Application Number Title Priority Date Filing Date
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107500197A (en) * 2017-09-15 2017-12-22 四川建筑职业技术学院 A kind of floating holding jaw of adaptive pile of laying bricks

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107500197A (en) * 2017-09-15 2017-12-22 四川建筑职业技术学院 A kind of floating holding jaw of adaptive pile of laying bricks
CN107500197B (en) * 2017-09-15 2023-06-27 四川建筑职业技术学院 Floating clamping jaw of self-adaptive brick pillar

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Granted publication date: 20180323

Termination date: 20210915