[go: up one dir, main page]

JP6895597B2 - Roll pallet connection - Google Patents

Roll pallet connection Download PDF

Info

Publication number
JP6895597B2
JP6895597B2 JP2018025475A JP2018025475A JP6895597B2 JP 6895597 B2 JP6895597 B2 JP 6895597B2 JP 2018025475 A JP2018025475 A JP 2018025475A JP 2018025475 A JP2018025475 A JP 2018025475A JP 6895597 B2 JP6895597 B2 JP 6895597B2
Authority
JP
Japan
Prior art keywords
wheels
fixed
roll
roll pallet
vehicle
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.)
Active
Application number
JP2018025475A
Other languages
Japanese (ja)
Other versions
JP2019131156A (en
Inventor
東洋男 秋元
東洋男 秋元
Original Assignee
コレクトスコープ有限会社
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 コレクトスコープ有限会社 filed Critical コレクトスコープ有限会社
Priority to JP2018025475A priority Critical patent/JP6895597B2/en
Publication of JP2019131156A publication Critical patent/JP2019131156A/en
Application granted granted Critical
Publication of JP6895597B2 publication Critical patent/JP6895597B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Handcart (AREA)

Description

本発明はロールパレットのうち、２つの自在輪（キャスタ）および２つの固定輪を底面の４つの隅に１つずつ持つロールパレットの連結に関する。 The present invention relates to the connection of roll pallets having two free wheels (casters) and two fixed wheels at four corners of the bottom surface of the roll pallets.

各車両が２つの自在輪および２つの固定輪を持つロールパレット２台を連結するとき、従来は前車の固定輪に後車の自在輪を向き合わせ、移動の時、曲がれるようにするため、前車と後車との間を空けて連結した。密着連結すると曲がることができないからである。本発明は密着連結しても曲がることができるロールパレットを得ることが目的である。 When each vehicle connects two roll pallets with two free wheels and two fixed wheels, conventionally, the free wheels of the rear car face the fixed wheels of the front car so that they can bend when moving. The front car and the rear car were connected with a space between them. This is because it cannot be bent if it is closely connected. An object of the present invention is to obtain a roll pallet that can be bent even if it is closely connected.

固定輪側に連結器５を設け、他車の固定輪側と密着連結できるようにする（図１、図２Ａ）。連結器を操作することにより、連結を解除することもできる（図２Ｂ）。 A coupler 5 is provided on the fixed wheel side so that it can be closely connected to the fixed wheel side of another vehicle (FIGS. 1 and 2A). The coupling can also be released by operating the coupler (Fig. 2B).

２台を図１のように連結し、前車の自在輪のある端を車体長軸方向と直角の方向に押すと、同車は旋回内側の固定輪を中心として旋回を始める。この時、後車の固定輪が横滑りすることになり、前車の旋回を阻止する抵抗力となるが、前車固定輪と後車固定輪との距離Ｄよりも前車の自在輪―固定輪間の距離Ｌの方が遥かに大きいので、前車の旋回力（回転モーメント）は後車の抵抗力（回転モーメント）よりも大きいものとなり、後車の固定輪は前車の旋回を阻止することができず、後車は前車につられて旋回する。 When the two cars are connected as shown in FIG. 1 and the end of the free wheel of the front car is pushed in the direction perpendicular to the long axis direction of the vehicle body, the car starts turning around the fixed wheel on the inside of the turn. At this time, the fixed wheels of the rear vehicle slip sideways, which acts as a resistance to prevent the front vehicle from turning, but the free wheels of the front vehicle are fixed rather than the distance D between the front vehicle fixed wheels and the rear vehicle fixed wheels. Since the distance L between the wheels is much larger, the turning force (rotational moment) of the front vehicle is larger than the resistance (rotational moment) of the rear vehicle, and the fixed wheels of the rear vehicle prevent the front vehicle from turning. The rear car turns with the front car.

前車の固定輪のある端と後車の固定輪のある端とを向き合わせ、連結する（図１）。連結器の例を図２に示す。Ａは連結した時、Ｂは連結を解除した時である。 The end with the fixed wheel of the front car and the end with the fixed wheel of the rear car face each other and are connected (Fig. 1). An example of the coupler is shown in FIG. A is when they are connected, and B is when they are released.

発明の効果Effect of the invention

本発明を用いれば、２台連結しても従来のようには全長が長くならず、扱いやすい。また、密着連結なので、連結器は小型のもので済み、操作が簡単である。 According to the present invention, even if two units are connected, the total length is not long as in the conventional case, and it is easy to handle. In addition, since it is closely connected, the coupler can be small and easy to operate.

本発明実施例の底面図。Bottom view of the embodiment of the present invention. 本発明実施例の連結器付近の側面図。The side view near the coupler of the Example of this invention.

１ 前車
２ 後車
３ 自在輪
４ 固定輪
５ 連結器1 Front car 2 Rear car 3 Swivel wheel 4 Fixed wheel 5 Coupler

Claims (1)

２つの自在輪および２つの固定輪を持つロールパレットにおいて、長方形をなす底部の対をなす短辺の一方の短辺側に前記２つの固定輪を設けるとともに、前記対をなす短辺の他方の短辺側に前記２つの自在輪を設けることで、前記底部のそれぞれ４つの隅に前記自在輪および前記固定輪を１個ずつ備え、前記一方の短辺側に連結器を設け、前記２つの固定輪と、他の前記ロールパレットの前記２つの固定輪とがそれぞれ対向した状態で、前記他のロールパレットの前記一方の短辺側と密着連結できるようにし、前記ロールパレットおよび前記他のロールパレットの前記固定輪をすべて接地させるようにしたロールパレット。 In a roll pallet having two free wheels and two fixed wheels, the two fixed rings are provided on one short side of a pair of short sides of a rectangular bottom, and the other of the pair of short sides is provided. By providing the two free wheels on the short side, one free wheel and one fixed ring are provided at each of the four corners of the bottom, and a coupler is provided on one of the short sides. The fixed ring and the two fixed wheels of the other roll pallet are opposed to each other so that they can be closely connected to the one short side of the other roll pallet so that the roll pallet and the other roll can be closely connected. A roll pallet in which all the fixed wheels of the pallet are grounded.
JP2018025475A 2018-01-29 2018-01-29 Roll pallet connection Active JP6895597B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2018025475A JP6895597B2 (en) 2018-01-29 2018-01-29 Roll pallet connection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018025475A JP6895597B2 (en) 2018-01-29 2018-01-29 Roll pallet connection

Publications (2)

Publication Number Publication Date
JP2019131156A JP2019131156A (en) 2019-08-08
JP6895597B2 true JP6895597B2 (en) 2021-06-30

Family

ID=67545517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018025475A Active JP6895597B2 (en) 2018-01-29 2018-01-29 Roll pallet connection

Country Status (1)

Country Link
JP (1) JP6895597B2 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0518904U (en) * 1991-08-23 1993-03-09 本田技研工業株式会社 Trolley connector
JP2009061947A (en) * 2007-09-06 2009-03-26 Koohan:Kk Carrier body, carrier, and carrier connecting body
JP6786109B2 (en) * 2017-04-19 2020-11-18 三甲株式会社 Bogie

Also Published As

Publication number Publication date
JP2019131156A (en) 2019-08-08

Similar Documents

Publication Publication Date Title
USD660756S1 (en) Front chassis fairing for truck
EP3135498B1 (en) Kayak trolley
US9528651B2 (en) Intraductal power vehicle
US8360177B2 (en) Drive unit for a vehicle for use as a robot in pipe systems, cavities or the like and a vehicle having same
US20170189826A1 (en) Wheel-connected building block
US11613143B2 (en) Wheel for a cart
US9833724B2 (en) Detachable axle
JP6895597B2 (en) Roll pallet connection
JP2014118128A5 (en)
WO2018118856A3 (en) Self-balancing and power-assisted payload carrying vehicles using operator-applied force sensing
US7198279B2 (en) Guide wheel assembly for carts
CN203496953U (en) Stair climbing carrying vehicle
JP2020172183A5 (en)
US9381442B2 (en) Variable-track rolling toy
JP2020066398A (en) Wheel turning restriction device
CN104163201A (en) All-terrain automobile bending underpan
CN205256147U (en) Steel transfer car(buggy)
CN204547575U (en) A kind of novel trilobed wheel with obstacle detouring that turns to
CN204713155U (en) A kind of laboratory building instrument transport trolley
CN203864771U (en) Anti-pull-off type truck steering transmission device
CN204850622U (en) A side wheel keeps off that is used for mechanical type lift garage position of parking
AU2014100483A4 (en) Wheel Chock Assembly
KR20200010158A (en) cart that climb stair
CN205553925U (en) Fork truck speed -limiting system based on thing networking
TH1901006927A (en) Leaning vehicle

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20191206

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20191206

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20200813

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20200818

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20201012

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20201124

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20201204

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20210119

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20210129

R150 Certificate of patent or registration of utility model

Ref document number: 6895597

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250