CN107720340A - Unload platform - Google Patents
Unload platform Download PDFInfo
- Publication number
- CN107720340A CN107720340A CN201711088853.5A CN201711088853A CN107720340A CN 107720340 A CN107720340 A CN 107720340A CN 201711088853 A CN201711088853 A CN 201711088853A CN 107720340 A CN107720340 A CN 107720340A
- Authority
- CN
- China
- Prior art keywords
- flat board
- platform
- loading
- unloading
- flat
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/22—Horizontal loading or unloading platforms
- B65G69/24—Horizontal loading or unloading platforms having platform level adjusting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/24—Unloading land vehicles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
Unloaded platform the invention discloses one kind, be related to assembling and disassembling auxiliary device field.The platform application of unloading is in a loading-unloading vehicle, including platform body, support member and cylinder driver, the cylinder driver is installed in the bottom of the loading-unloading vehicle, and the platform body is rotationally connected with the afterbody of the loading-unloading vehicle, and the support member is arranged on platform body one side directed downwardly；The platform body includes the first flat board and the second flat board of rotation connection, and first flat board is rotationally connected with the afterbody of the loading-unloading vehicle, and the cylinder driver is flexibly connected first flat board；The first flat board and the second flat board is controlled to carry out folding work by cylinder driver.The platform of unloading of the present invention, can be with automatic open-close, and platform body after opening completely and the inclination angle on ground are in the range of the security standpoint that C6 rigs climbs so that C6 rigs can not be by external force, voluntarily upper and lower haulage vehicle.
Description
Technical field
The present invention relates to assembling and disassembling auxiliary device technical field, and in particular to one kind is unloaded platform.
Background technology
In the CloseTrack process such as subway are built, it is often necessary to carry out drilling through ground by rig, to verify the ground condition of underground
Deng.In this process, rig needs to transport.And rig is creeped up and down during transport, it is necessary to from loading-unloading vehicle.Face
The loading-unloading vehicle problem of rig, if lifted using crane gear, the rig lifted is different from other goods, and it is not easy to look for
To lifting point, and it is costly.At present, there is factory to build fixed ramp, handling rig, this mode are carried out using ramp
Although cost is cheap, ramp is immovable, therefore use is not convenient enough.Existing platform of unloading is big with respect to ground elevation,
Not in the range of the security standpoint of C6 rigs climbing so that rig need to also could carry out safety loading by external force on platform.
In addition, existing platform is inconvenient to shelve gathering when idle.
The content of the invention
In view of the above-mentioned problems, it is necessary that providing one kind unloads platform.The platform of unloading, can be with automatic open-close, and completely
The inclination angle of platform body and ground after opening is in the range of the security standpoint that C6 rigs are climbed so that C6 rigs can not be by
External force, voluntarily creep up and down.
To achieve these goals, the technical solution adopted by the present invention is as follows：
One kind is unloaded platform, applied to a loading-unloading vehicle, including platform body, support member and cylinder driver, the gas
Cylinder drive device is installed in the bottom of the loading-unloading vehicle, and the platform body is rotationally connected with the afterbody of the loading-unloading vehicle, described
Support member is arranged on platform body one side directed downwardly, to support the platform body；The platform body includes rotating
The first flat board and the second flat board of connection, first flat board is rotationally connected with the afterbody of the loading-unloading vehicle, and the cylinder drives
Dynamic device is flexibly connected first flat board；
When the platform of unloading is idle, first flat board is controlled to turn to described the by the cylinder driver
The carriage plane shape of the relatively described loading-unloading vehicle of one flat board is in an acute angle, at the same second flat board with first treadmill exercise extremely
It is equivalent on first flat board；When it is described unload working platform when, controlled by the cylinder driver described first flat
Plate rotates towards the direction away from the loading-unloading vehicle, while second flat board is with first treadmill exercise to second flat board
Connect in line with first flat board, now the inclination angle on the platform body and ground is less than or equal to 15 °.
Preferably, first flat board and second flat board are flexibly connected by two bolts.
Preferably, in addition to a chain, described chain one end connects the loading-unloading vehicle, described in the chain other end connection
Second flat board.
Preferably, the support member includes the first support feet and the second support feet, and first support feet is rotatably installed in
For first flat board close to one end of second flat board, second support feet is arranged on second flat board away from described the
One end of one flat board.
Preferably, first flat board and second flat board form by load-carrying members plate and panel steel plate, the face
Slab plate is installed on the load-carrying members plate, and the panel steel plate thickness is 0.5~0.7cm.
Preferably, the buffer board of a connection loading-unloading vehicle afterbody is included, the relatively described loading-unloading vehicle of the buffer board
Carriage plane forms an obtuse angle, and first flat board connects the described one end of buffer board away from the loading-unloading vehicle.
Preferably, the cylinder driver includes cylinder barrel, piston and the piston rod for being installed in the handling car bottom,
The piston is movably installed in the cylinder barrel, and one end of the piston rod connects the piston, the piston rod it is another
One end is flexibly connected first flat board.
Preferably, first flat board and second flat board include two pieces, and two pieces of first flat boards are arranged at intervals
In the afterbody of the loading-unloading vehicle, and two pieces of first flat boards are rotationally connected with the afterbody of the loading-unloading vehicle respectively, described in two pieces
Second flat board is rotatablely connected two pieces of first flat boards respectively.
Preferably, the width of two pieces of first flat boards and two pieces of second flat boards is 80~90cm.
Due to using above-mentioned technical proposal, the invention has the advantages that：
Platform provided by the invention of unloading, by cylinder driver the first flat board can be controlled to be turned with respect to loading-unloading vehicle
Dynamic, the second flat board rotates under the drive of the first flat board towards the same direction of loading-unloading vehicle, meanwhile, the second flat board is in chain and itself
Rotated under the collective effect of gravity relative to the first flat board, so as to complete the opening of platform or equivalent, convenient use and gathering.
In addition, the inclination angle of the platform body and ground after opening completely is less than or equal to 15 °, the safety that this angle is climbed in C6 rigs
In angular range so that C6 rigs can not voluntarily can creep, safety coefficient is improved significantly up and down by external force.
Platform provided by the invention of unloading, first, the first support feet is rotatablely connected with respect to the first flat board, so that the first support
Pin can be equivalent in the first flat board, be collapsed so as to convenient.Secondly, the first flat board and the second flat board are by load-carrying members plate and panel steel
Plate forms, and load-carrying members plate enhances the weight capacity of platform body so that the maximum capacity of platform body is 30t；And panel
The design of steel plate, the frictional force of C6 rigs and platform body is reduced, so as to facilitate C6 rigs to be creeped above and below platform body.Together
When, the design of buffer board so that C6 rigs can switch more freely between loading-unloading vehicle and platform body, avoid because of loading-unloading vehicle
It is excessive with the angle of platform body and be unfavorable for the climbing of C6 rigs.In addition, the first flat board and the second flat board are including two pieces, two
The width of the flat board of block first and two piece of second flat board is 80~90cm, and every one first flat board and the second flat board collectively constitute C6 brills
The crawlway of the wheel of machine the same side, in the case where not influenceing the climbing of above and below C6 rigs, reduce the making of platform body
Material, so as to reduce the manufacturing cost of platform body.
Brief description of the drawings
Fig. 1 is the structural representation for the platform of unloading that embodiment of the present invention provides.
In accompanying drawing, 1- loading-unloading vehicles, 2- platform bodies, the flat boards of 21- first, the flat boards of 22- second, 3- cylinder drivers, 31-
Cylinder barrel, 32- pistons, 33- piston rods, 4- bolts, 5- buffer boards.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
It should be noted that when component is referred to as " being fixed on " another component, it can be directly on another component
Or there may also be component placed in the middle.When a component is considered as " connection " another component, it can be directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being arranged at " another component, it
Can be set directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein " and/or " include one or more phases
The arbitrary and all combination of the Listed Items of pass.
Refer to Fig. 1, embodiment of the present invention provides one kind and unloaded platform, applied to a loading-unloading vehicle 1, including platform body
2nd, support member (not shown), the chain (not shown) of cylinder driver 3 and one.Cylinder driver 3 is installed in the bottom of loading-unloading vehicle 1
Portion, platform body 2 are rotationally connected with the afterbody of loading-unloading vehicle 1, and the support member is arranged on 2 one side directed downwardly of platform body, to
Support platform body 2.Platform body 2 includes the first flat board 21 and the second flat board 22 of rotation connection, and the first flat board 21, which rotates, to be connected
The afterbody of loading-unloading vehicle 1 is connected to, and cylinder driver 3 is flexibly connected the first flat board 21.In the present embodiment, the first flat board 21
It is flexibly connected with the second flat board 22 by two bolts 4, so that 22 relative retractable 0 °~180 ° of first flat board 21 of the second flat board.
First flat board 21 and the second flat board 22 form by load-carrying members plate and panel steel plate, and the panel steel plate is installed in the load-bearing
On structural slab, the panel steel plate thickness is 0.5~0.7cm.In the present embodiment, the panel steel plate thickness is 0.6cm.
First flat board 21 and the second flat board 22 include two pieces, and two piece of first flat board 21 is disposed on the afterbody of loading-unloading vehicle 1, and two pieces
First flat board 21 is rotationally connected with the afterbody of loading-unloading vehicle 1 respectively, and two piece of second flat board 22 is rotatablely connected two piece of first flat board respectively
21.The width of two piece of first flat board 21 and two piece of second flat board 22 is 80~90cm.In the present embodiment, two piece first it is flat
The width of plate 21 and two piece of second flat board 22 is 85cm, to adapt to the wheel of C6 rigs.Chain one end connection handling
Car 1, the chain other end connect the second flat board 22.
Cylinder driver 3 includes the cylinder barrel 31, piston 32 and piston rod 33 for being installed in the bottom of loading-unloading vehicle 1.Piston 32
Movably it is installed in cylinder barrel 31, one end of piston rod 33 connection piston 32, the other end of piston rod 33 is flexibly connected one the
One flat board 21, and drive the 21 relative rotational motion of loading-unloading vehicle 1 of the first flat board.In the present embodiment, the first flat board 21 includes two
Block, therefore cylinder barrel 31, piston 32 and piston rod 33 include two.The corresponding control one of each cylinder barrel 31, piston 32 and piston rod 33
First flat board 21.The support member includes the first support feet (not shown) and the second support feet (not shown).First support
Pin is rotatably installed in the first flat board 21 close to one end of the second flat board 22, and it is remote that second support feet is arranged on the second flat board 22
One end of first flat board 21.First support feet and second support feet are respectively used to support the first flat board 21 and second flat
Plate 22.The platform of unloading also includes the buffer board 5 of a connection afterbody of loading-unloading vehicle 1, and buffer board 5 is put down with respect to the compartment of loading-unloading vehicle 1
Face forms an obtuse angle, the one end of the first flat board 21 connection buffer board 5 away from loading-unloading vehicle 1.
When the platform system of unloading is idle, operating personnel control the first flat board 21 to turn to by cylinder driver 3
The carriage plane shape of first flat board, 21 relative loading-unloading vehicle 1 is in an acute angle, while the second flat board 22 moves to folding with the first flat board 21
Together on the first flat board 21；When it is described unload working platform when, operating personnel pass through cylinder driver 3 control the first flat board 21
Rotated towards the direction away from loading-unloading vehicle 1, while the second flat board 22 moves to the second flat board 22 and the first flat board with the first flat board 21
21 connect in line, and now platform body 2 and the inclination angle on ground are less than or equal to 15 °.
Described to unload platform when in use, when C6 rigs need to creep about 1 in loading-unloading vehicle, operating personnel pass through cylinder
Drive device 3 controls the first flat board 21 to be rotated towards the direction away from loading-unloading vehicle 1, and the second flat board 22 is under the drive of the first flat board 21
Same direction towards loading-unloading vehicle 1 rotates, meanwhile, the second flat board 22 is relative the under the collective effect of the chain and self gravitation
One flat board 21 is rotated, until the second flat board 22 is grounded, so that the second flat board 22 and the first flat board 21 connect in line, so that
Platform body 2 is opened, now, first support feet supports the first flat board 21, and it is flat that second support feet supports second
Plate 22.Platform body 2 and the inclination angle on ground after opening completely are less than or equal to 15 °, the peace that this angle is climbed in C6 rigs
In the range of full angle so that C6 rigs can not voluntarily creep up and down by external force on platform body 2, safety coefficient
It is improved significantly.
When C6 rigs need not creep in loading-unloading vehicle about 1, operating personnel are flat by the control first of cylinder driver 3
The carriage plane shape that plate 21 turns to 21 relative loading-unloading vehicle 1 of the first flat board upward is in an acute angle, meanwhile, the second flat board 22 is with first
Flat board 21 moves to the second flat board 22 and is equivalent on the first flat board 21, convenient so as to which platform body 2 is collapsed on loading-unloading vehicle 1
Transport and use with car.
Described above is the detailed description for the present invention preferably possible embodiments, but embodiment is not limited to this hair
Bright patent claim, the equal change completed or modification change under the technical spirit suggested by all present invention, all should belong to
Cover the scope of the claims in the present invention.
Claims (9)
- The platform 1. one kind is unloaded, applied to a loading-unloading vehicle, it is characterised in that：Drive and fill including platform body, support member and cylinder Put, the cylinder driver is installed in the bottom of the loading-unloading vehicle, and the platform body is rotationally connected with the loading-unloading vehicle Afterbody, the support member is arranged on platform body one side directed downwardly, to support the platform body；The platform body The first flat board and the second flat board including rotation connection, first flat board are rotationally connected with the afterbody of the loading-unloading vehicle, and institute State cylinder driver and be flexibly connected first flat board；When the platform of unloading is idle, first flat board is controlled to turn to described first by the cylinder driver flat The carriage plane shape of the relatively described loading-unloading vehicle of plate is in an acute angle, at the same second flat board with first treadmill exercise to equivalent In on first flat board；When it is described unload working platform when, pass through the cylinder driver and control the first flat board court Direction away from the loading-unloading vehicle rotates, while second flat board is with first treadmill exercise to second flat board and institute State the first flat board to connect in line, now the inclination angle on the platform body and ground is less than or equal to 15 °.
- 2. platform as claimed in claim 1 of unloading, it is characterised in that：First flat board and second flat board pass through two Bolt is flexibly connected.
- 3. platform as claimed in claim 1 of unloading, it is characterised in that：Also include a chain, described in chain one end connection Loading-unloading vehicle, the chain other end connect second flat board.
- 4. platform as claimed in claim 1 of unloading, it is characterised in that：The support member includes the first support feet and the second support Pin, first support feet are rotatably installed in first flat board close to one end of second flat board, second support feet Installed in the one end of second flat board away from first flat board.
- 5. platform as claimed in claim 1 of unloading, it is characterised in that：First flat board and second flat board are by load-bearing Structural slab and panel steel plate composition, the panel steel plate are installed on the load-carrying members plate, and the panel steel plate thickness is 0.5 ~0.7cm.
- 6. platform as claimed in claim 1 of unloading, it is characterised in that：Also include the buffering of a connection loading-unloading vehicle afterbody Plate, the carriage plane of the relatively described loading-unloading vehicle of the buffer board form an obtuse angle, and it is remote that first flat board connects the buffer board From one end of the loading-unloading vehicle.
- 7. platform as claimed in claim 1 of unloading, it is characterised in that：The cylinder driver includes being installed in the dress The cylinder barrel, piston and piston rod of car bottom are unloaded, the piston is movably installed in the cylinder barrel, one end of the piston rod The piston is connected, the other end of the piston rod is flexibly connected first flat board.
- 8. the platform of unloading as described in any one of claim 1~7, it is characterised in that：First flat board and described second flat Plate includes two pieces, and two pieces of first flat boards are disposed on the afterbody of the loading-unloading vehicle, and two pieces of first flat boards point The afterbody of the loading-unloading vehicle is not rotationally connected with, and two pieces of second flat boards are rotatablely connected two pieces of first flat boards respectively.
- 9. platform as claimed in claim 8 of unloading, it is characterised in that：Two pieces of first flat boards and two pieces of second flat boards Width be 80~90cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711088853.5A CN107720340A (en) | 2017-11-08 | 2017-11-08 | Unload platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711088853.5A CN107720340A (en) | 2017-11-08 | 2017-11-08 | Unload platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107720340A true CN107720340A (en) | 2018-02-23 |
Family
ID=61222901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711088853.5A Pending CN107720340A (en) | 2017-11-08 | 2017-11-08 | Unload platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107720340A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10129331A (en) * | 1996-09-06 | 1998-05-19 | Suga Mech:Kk | Ascent plate device for vehicle carrier |
| US5791717A (en) * | 1996-05-30 | 1998-08-11 | Reich; Terry Gene | Folding tailgate ramp |
| US6102646A (en) * | 1999-07-29 | 2000-08-15 | Bass; Anthony C. | Lawn maintenance truck with hydraulically powered ramp |
| US20040179927A1 (en) * | 2003-03-14 | 2004-09-16 | Jige International (Societe Anonyme) | Transfer device for reversibly moving an object in horizontal or inclined translation |
| CN201009785Y (en) * | 2007-01-11 | 2008-01-23 | 深圳市凯卓立液压设备有限公司 | Platform control mechanism carried with vehicle caudal plate |
| CN201086668Y (en) * | 2007-08-27 | 2008-07-16 | 安徽江淮扬天汽车股份有限公司 | Hydraulic ladder climbing device of low flat plate semitrailer |
| CN201296198Y (en) * | 2008-08-26 | 2009-08-26 | 芜湖中集瑞江汽车有限公司 | Low flat trailer |
| CN205800895U (en) * | 2016-06-08 | 2016-12-14 | 徐州徐工随车起重机有限公司 | A kind of Three-level Platform piggy-back structure of obstacles removing car |
| CN207580950U (en) * | 2017-11-08 | 2018-07-06 | 张凯 | It unloads platform |
-
2017
- 2017-11-08 CN CN201711088853.5A patent/CN107720340A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5791717A (en) * | 1996-05-30 | 1998-08-11 | Reich; Terry Gene | Folding tailgate ramp |
| JPH10129331A (en) * | 1996-09-06 | 1998-05-19 | Suga Mech:Kk | Ascent plate device for vehicle carrier |
| US6102646A (en) * | 1999-07-29 | 2000-08-15 | Bass; Anthony C. | Lawn maintenance truck with hydraulically powered ramp |
| US20040179927A1 (en) * | 2003-03-14 | 2004-09-16 | Jige International (Societe Anonyme) | Transfer device for reversibly moving an object in horizontal or inclined translation |
| CN201009785Y (en) * | 2007-01-11 | 2008-01-23 | 深圳市凯卓立液压设备有限公司 | Platform control mechanism carried with vehicle caudal plate |
| CN201086668Y (en) * | 2007-08-27 | 2008-07-16 | 安徽江淮扬天汽车股份有限公司 | Hydraulic ladder climbing device of low flat plate semitrailer |
| CN201296198Y (en) * | 2008-08-26 | 2009-08-26 | 芜湖中集瑞江汽车有限公司 | Low flat trailer |
| CN205800895U (en) * | 2016-06-08 | 2016-12-14 | 徐州徐工随车起重机有限公司 | A kind of Three-level Platform piggy-back structure of obstacles removing car |
| CN207580950U (en) * | 2017-11-08 | 2018-07-06 | 张凯 | It unloads platform |
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