CN106043382A - Anti-seismic flat car with foldable wheels and telescopic handrail flat plates - Google Patents

Anti-seismic flat car with foldable wheels and telescopic handrail flat plates Download PDF

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Publication number
CN106043382A
CN106043382A CN201610625835.5A CN201610625835A CN106043382A CN 106043382 A CN106043382 A CN 106043382A CN 201610625835 A CN201610625835 A CN 201610625835A CN 106043382 A CN106043382 A CN 106043382A
Authority
CN
China
Prior art keywords
wheel
car
support
bearing plate
seismic
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
Application number
CN201610625835.5A
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Chinese (zh)
Inventor
杜程龙
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.)
Qingdao Shenghaoda Intelligent Technology Co Ltd
Original Assignee
Qingdao Shenghaoda Intelligent Technology Co Ltd
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
Application filed by Qingdao Shenghaoda Intelligent Technology Co Ltd filed Critical Qingdao Shenghaoda Intelligent Technology Co Ltd
Priority to CN201610625835.5A priority Critical patent/CN106043382A/en
Publication of CN106043382A publication Critical patent/CN106043382A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/02Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B19/00Wheels not otherwise provided for or having characteristics specified in one of the subgroups of this group
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00Castors in general; Anti-clogging castors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00Accessories or details specially adapted for hand carts
    • B62B5/06Hand moving equipment, e.g. handle bars
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/80Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/86Optimisation of rolling resistance, e.g. weight reduction 

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Handcart (AREA)

Abstract

The invention discloses an anti-seismic flat car with foldable wheels and telescopic handrail flat plates comprises a bearing plate and the wheels. A limiting plate is arranged at the bottom of the bearing plate, a limiting groove is formed in the limiting plate, a convex block is arranged at the position, between the bearing plate and the limiting plate, in the limiting groove, damping springs are arranged at the bottom of the limiting plate, connecting rods are arranged at the bottom of a supporting plate, a directional support and a steering support are arranged on the connecting rods, a first pull rod, a second pull rod and a third pull rod are arranged on the right side of the bearing plate and connected through a clamping sleeve, a controller is arranged at the end of the third pull rod, tires are arranged on the outer sides of the wheels, steel rings are arranged on the inner sides of the tires, and an electric telescopic rod is arranged between the connecting rods. The structure is novel, the wheels can be folded, the areas of the wheels are reduced, handrails are telescopic, the flat plates are telescopic, the anti-seismic effect is good, and high practicality is achieved.

Description

It is a kind of that wheel is collapsible, handrail flat board is scalable, Anti-seismic flat car
Technical field
The present invention relates to flat car technical field, wheel is collapsible, handrail flat board is scalable, Anti-seismic is put down to be specially one Wooden handcart.
Background technology
In a lot of small depots, supermarket, material handling turnover scope is not enough, and big machinery cannot come into operation, and people Work carrying goods and materials, inefficiency, safety coefficient is not enough, and the heavy goods and materials of carrying have difficulties.The flat board that this time is convenient and strength-saving Car just arises at the historic moment.Although material handling technology development, but flat car is still continued to use as indispensable handbarrow So far, when flat car obtains extensively application in productive life because it is cheap, safeguard be simple and convenient to operate, from heavy and light, When the article that short-haul operation is lighter very convenient, transport goods time saving and energy saving, cost-effective, common flat car antidetonation effect The poorest, easily when load-bearing larger object so that weight-bearing surface is bent, breaks, the flat car area of plane is fixed, and has certain Limitation, handrail is non-telescoping, and wheel is the most collapsible, and the problem such as take up room big.
Summary of the invention
Wheel is collapsible, handrail flat board is scalable, Anti-seismic flat car to it is an object of the invention to provide one, to solve The problem proposed in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme: a kind of wheel is collapsible, handrail flat board is scalable, Anti-seismic flat car, including bearing plate and wheel, be provided with bottom described bearing plate described in be provided with limiting plate, set in described limiting plate Limited location groove, is positioned at limited impression and is provided with projection, be provided with and subtract bottom described limiting plate between described bearing plate and limiting plate Shake spring, is provided with gripper shoe, is provided with connecting rod bottom described gripper shoe bottom described damping spring, described connecting rod is provided with orientation Frame and turning rack, described connecting rod, orientation support and turning rack are equipped with bolt hole, are provided with first on the right side of described bearing plate Pull bar, the second pull bar and the 3rd pull bar, and described first pull bar, the second pull bar and the 3rd pull bar connected by cutting ferrule, described Three tie rod end are provided with controller, and described wheel is connected to orient support and turning rack, described lateral wheel by fixing axle It is provided with tire, inside described tire, is provided with steel ring, be provided with car support inside described steel ring, between described connecting rod, be provided with electric expansion Bar, described electric expansion bar is electrically connected at controller.
Preferably, described bearing plate top is provided with slipmat.
Preferably, described car support quantity is 4, and the support of described car is provided with the number of the axis hole on axis hole, and the support of single car Amount is 2.
Preferably, described orientation support and turning rack upper bolt hole quantity are 4.
Preferably, 3 times of a length of projection length of described limited impression.
Compared with prior art, the invention has the beneficial effects as follows: present configuration is novel, propped up with turning to by orientation support Wheel can well be folded by the setting of frame upper bolt hole, and the car support on wheel inherently can be good at folding, Reducing wheel area, the damping spring bottom bearing plate can play shockproof effect, and the slipmat at bearing plate top is possible to prevent Object landing from flat car in handling process, the setting of limited impression in the limiting plate bottom bearing plate, it is achieved that flat board Facing is scalable, arranges multiple pull bar, it is achieved handrail telescopic folding, has the highest practicality, is greatly improved this one Wheel is collapsible, handrail flat board is scalable, Anti-seismic flat car use is functional, it is ensured that its using effect and utilization benefit, It is suitable for being widely popularized.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram;
Fig. 2 is orientation bracket side TV structure schematic diagram on connecting rod of the present invention;
Fig. 3 is turning rack side-looking structural representation on connecting rod of the present invention;
Fig. 4 is that the present invention orients support and turning rack plan structure schematic diagram;
Fig. 5 is bearing plate bottom linkage rod structural representation of the present invention;
Fig. 6 is car wheel structure schematic diagram of the present invention;
Fig. 7 is folded bicycle wheel construction schematic diagram of the present invention;
Fig. 8 is limiting plate plan structure schematic diagram of the present invention;
Fig. 9 is limiting plate side-looking structural representation of the present invention;
Figure 10 is bearing plate side-looking structural representation of the present invention;
Figure 11 is bearing plate bottom projections schematic diagram of the present invention.
In figure: 1 bearing plate, 2 damping springs, 3 gripper shoes, 4 connecting rods, 5 orientation supports, 6 bolts hole, 7 wheels, 8 turn to Frame, 91 first pull bars, 92 second pull bars, 93 the 3rd pull bars, 10 controllers, 11 fix axle, 12 electric expansion bars, 13 axis holes, 14 Car support, 15 tires, 16 steel rings, 17 limiting plates, 18 limited impressions, 19 projections.
Detailed description of the invention
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 Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise Embodiment, broadly falls into the scope of protection of the invention.
Referring to Fig. 1-11, the present invention provides a kind of technical scheme: a kind of wheel is collapsible, handrail flat board is scalable, anti- Shake type flat car, including bearing plate 1 and wheel 7, be provided with bottom described bearing plate 1 described in be provided with limiting plate 17, described limiting plate It is provided with limited impression 18 in 17, is positioned at limited impression 18 between described bearing plate 1 and limiting plate 17 and is provided with projection 19, described limit It is provided with damping spring 2 bottom the plate 17 of position, is provided with gripper shoe 3 bottom described damping spring 2, bottom described gripper shoe 3, is provided with connecting rod 4, described connecting rod 4 is provided with orientation support 5 and turning rack 8, and described connecting rod 4, orientation support 5 and turning rack 8 are equipped with Bolt hole 6, is provided with the first pull bar the 91, second pull bar 92 and the 3rd pull bar 93, and described first pull bar on the right side of described bearing plate 1 91, the second pull bar 92 and the 3rd pull bar 93 are connected by cutting ferrule, and described 3rd pull bar 93 end is provided with controller 10, described wheel 7 are connected to orient support 5 and turning rack 8 by fixing axle 11, are provided with tire 15, in described tire 15 outside described wheel 7 Side is provided with steel ring 16, is provided with car support 14, is provided with electric expansion bar 12 between described connecting rod 4 inside described steel ring 16, described electronic Expansion link 12 is electrically connected at controller 10, and described bearing plate 1 top is provided with slipmat, and it is 4 that described car supports 14 quantity, and institute Stating car and supportting 14 quantity being provided with the axis hole 13 on axis hole 13, and single car support 14 is 2, and described orientation support 5 props up with turning to Frame 8 upper bolt hole 6 quantity is 4,3 times of a length of projection 19 length of described limited impression 18.
Operation principle: one wheel of the present invention is collapsible, handrail flat board is scalable, Anti-seismic flat car, during use, passes through Damping spring 2 can play good damping effect when bearing plate 1 load-bearing, the orientation support 4 on connecting rod 4 and turning rack 8 Being respectively provided with 4 bolts hole 6, can be folded into bottom gripper shoe 3 by wheel 7, the axis hole 13 in car support 14 can realize two-by-two Docking, reduces the area occupied of wheel 7, and the connecting rod 4 after being folded by wheel 7 by electric expansion bar 12 is promoted to inner side, it is achieved Fold completely, and the dolly after folding takes up room not quite, it is simple to depositing of flat car, first pull bar the 91, second pull bar 92 With the 3rd be provided with cutting ferrule between pull bar 93, it is simple to telescopic folding, in the limiting plate 17 bottom bearing plate 1, limited impression is set 18, the projection 19 bottom bearing plate 1 can in limited impression 18 stretching operation, it is achieved flat car plane is scalable.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible Understand and these embodiments can be carried out multiple change without departing from the principles and spirit of the present invention, revise, replace And modification, the scope of the present invention be defined by the appended.

Claims (5)

1. wheel is collapsible, handrail flat board is scalable, an Anti-seismic flat car, and including bearing plate (1) and wheel (7), it is special Levy and be: being provided with limiting plate (17) described in being provided with bottom described bearing plate (1), described limiting plate is provided with limited impression in (17) (18), it is positioned at limited impression (18) between described bearing plate (1) and limiting plate (17) and is provided with projection (19), described limiting plate (17) bottom is provided with damping spring (2), and described damping spring (2) bottom is provided with gripper shoe (3), and described gripper shoe (3) bottom sets Have connecting rod (4), described connecting rod (4) to be provided with orientation support (5) and turning rack (8), described connecting rod (4), orient support (5) and Be equipped with bolt hole (6) on turning rack (8), described bearing plate (1) right side be provided with the first pull bar (91), the second pull bar (92) and 3rd pull bar (93), and described first pull bar (91), the second pull bar (92) and the 3rd pull bar (93) connected by cutting ferrule, described Three pull bars (93) end is provided with controller (10), and described wheel (7) is connected to orient support (5) and turn to by fixing axle (11) Support (8), described wheel (7) outside is provided with tire (15), and described tire (15) inner side is provided with steel ring (16), described steel ring (16) Inner side is provided with car support (14), is provided with electric expansion bar (12) between described connecting rod (4), and described electric expansion bar (12) is electrically connected with In controller (10).
Wheel is collapsible, handrail flat board is scalable, Anti-seismic flat car for one the most according to claim 1, and its feature exists In: described bearing plate (1) top is provided with slipmat.
Wheel is collapsible, handrail flat board is scalable, Anti-seismic flat car for one the most according to claim 1, and its feature exists In: described car support (14) quantity is 4, and described car support (14) is provided with the axis hole on axis hole (13), and single car support (14) (13) quantity is 2.
Wheel is collapsible, handrail flat board is scalable, Anti-seismic flat car for one the most according to claim 1, and its feature exists In: described orientation support (5) and turning rack (8) upper bolt hole (6) quantity are 4.
Wheel is collapsible, handrail flat board is scalable, Anti-seismic flat car for one the most according to claim 1, and its feature exists In: 3 times of a length of projection (19) length of described limited impression (18).
CN201610625835.5A 2016-08-01 2016-08-01 Anti-seismic flat car with foldable wheels and telescopic handrail flat plates Pending CN106043382A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610625835.5A CN106043382A (en) 2016-08-01 2016-08-01 Anti-seismic flat car with foldable wheels and telescopic handrail flat plates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610625835.5A CN106043382A (en) 2016-08-01 2016-08-01 Anti-seismic flat car with foldable wheels and telescopic handrail flat plates

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CN106043382A true CN106043382A (en) 2016-10-26

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106428170A (en) * 2016-12-02 2017-02-22 安徽汇泰车轮有限公司 Special body for vehicle wheel hub transportation trolley
CN106891921A (en) * 2017-03-20 2017-06-27 无锡职业技术学院 A kind of damping type transport vehicle
CN107716541A (en) * 2017-11-23 2018-02-23 泰州市泰港动力机械有限公司 A kind of modular packaged type dystopy soil repair system
CN108791411A (en) * 2018-06-14 2018-11-13 芜湖宝文商业运营管理有限公司 The flat car of damping
CN110606115A (en) * 2019-10-24 2019-12-24 刘三国 Folding travel trailer
CN110789595A (en) * 2019-11-28 2020-02-14 山东江河湿地生态研究院 Transport device for wetland ecological restoration

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Publication number Priority date Publication date Assignee Title
JPH0721402U (en) * 1993-09-24 1995-04-18 株式会社小原産業 Caster folding storage type carrier
JP2002362372A (en) * 2001-06-12 2002-12-18 Kazuhito Segawa Extensible/reducible truck
JP2005170264A (en) * 2003-12-12 2005-06-30 Ishikawa Seisakusho:Kk Fold-up hand cart
CN201276139Y (en) * 2008-04-14 2009-07-22 陈金喜 Novel luggage barrow
CN101678707A (en) * 2007-06-13 2010-03-24 皇家艺术学院 Spoked wheel
CN201439349U (en) * 2009-07-09 2010-04-21 浙江嘉兴中达集团有限责任公司 Improved portable push-pull cart
CN101830243A (en) * 2010-05-01 2010-09-15 常州亿晶光电科技有限公司 Damping and slide-prevention type tote handcart in silicon wafer working procedure
CN201792883U (en) * 2010-09-26 2011-04-13 山东科技大学 Foldable transport vehicle
CN103448464A (en) * 2013-05-27 2013-12-18 河南省佰腾电子科技有限公司 Foldable tire
CN104787097A (en) * 2015-05-06 2015-07-22 罗佳圭 Folding cart
WO2016020665A1 (en) * 2014-08-04 2016-02-11 Ian Whitaker-Bethel Improvements in or relating to furniture
CN205396190U (en) * 2016-03-18 2016-07-27 四川建筑职业技术学院 Adjustable track handcart
CN205989746U (en) * 2016-08-01 2017-03-01 青岛晟昊达智能科技有限公司 A kind of wheel is foldable, handrail flat board is scalable, Anti-seismic flat car

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0721402U (en) * 1993-09-24 1995-04-18 株式会社小原産業 Caster folding storage type carrier
JP2002362372A (en) * 2001-06-12 2002-12-18 Kazuhito Segawa Extensible/reducible truck
JP2005170264A (en) * 2003-12-12 2005-06-30 Ishikawa Seisakusho:Kk Fold-up hand cart
CN101678707A (en) * 2007-06-13 2010-03-24 皇家艺术学院 Spoked wheel
CN201276139Y (en) * 2008-04-14 2009-07-22 陈金喜 Novel luggage barrow
CN201439349U (en) * 2009-07-09 2010-04-21 浙江嘉兴中达集团有限责任公司 Improved portable push-pull cart
CN101830243A (en) * 2010-05-01 2010-09-15 常州亿晶光电科技有限公司 Damping and slide-prevention type tote handcart in silicon wafer working procedure
CN201792883U (en) * 2010-09-26 2011-04-13 山东科技大学 Foldable transport vehicle
CN103448464A (en) * 2013-05-27 2013-12-18 河南省佰腾电子科技有限公司 Foldable tire
WO2016020665A1 (en) * 2014-08-04 2016-02-11 Ian Whitaker-Bethel Improvements in or relating to furniture
CN104787097A (en) * 2015-05-06 2015-07-22 罗佳圭 Folding cart
CN205396190U (en) * 2016-03-18 2016-07-27 四川建筑职业技术学院 Adjustable track handcart
CN205989746U (en) * 2016-08-01 2017-03-01 青岛晟昊达智能科技有限公司 A kind of wheel is foldable, handrail flat board is scalable, Anti-seismic flat car

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106428170A (en) * 2016-12-02 2017-02-22 安徽汇泰车轮有限公司 Special body for vehicle wheel hub transportation trolley
CN106428170B (en) * 2016-12-02 2019-01-25 安徽汇泰车轮有限公司 A kind of wheel hub transport trolleys special car body
CN106891921A (en) * 2017-03-20 2017-06-27 无锡职业技术学院 A kind of damping type transport vehicle
CN107716541A (en) * 2017-11-23 2018-02-23 泰州市泰港动力机械有限公司 A kind of modular packaged type dystopy soil repair system
CN108791411A (en) * 2018-06-14 2018-11-13 芜湖宝文商业运营管理有限公司 The flat car of damping
CN110606115A (en) * 2019-10-24 2019-12-24 刘三国 Folding travel trailer
CN110789595A (en) * 2019-11-28 2020-02-14 山东江河湿地生态研究院 Transport device for wetland ecological restoration

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Application publication date: 20161026