JP2570858Y2 - Long cargo handling equipment for freight vehicles - Google Patents
Long cargo handling equipment for freight vehiclesInfo
- Publication number
- JP2570858Y2 JP2570858Y2 JP1991021012U JP2101291U JP2570858Y2 JP 2570858 Y2 JP2570858 Y2 JP 2570858Y2 JP 1991021012 U JP1991021012 U JP 1991021012U JP 2101291 U JP2101291 U JP 2101291U JP 2570858 Y2 JP2570858 Y2 JP 2570858Y2
- Authority
- JP
- Japan
- Prior art keywords
- mounting frame
- loading platform
- long object
- guide
- long
- 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 - Lifetime
Links
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本考案は貨物車・消防車等のよう
に車体上に荷台を有する車両、特に荷台上にハシゴや板
材のような長尺物を搭載する車両に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vehicle having a carrier on a vehicle body, such as a freight truck or a fire truck, and more particularly to a vehicle having a long object such as a ladder or a plate mounted on the carrier.
【０００２】[0002]
【従来の技術】従来、貨物車の荷台上に長尺物を格納す
る荷役装置としては、本出願人が出願した実開平２−１
３３９３５号公報に示されたものがある。この荷役装置
は、荷台の後部に後方に回動しうる昇降アームの一端を
軸支し、この昇降アームの自由端には長尺物の横桁を結
合するロック装置を設けてある。また荷台上には長尺物
の横移動を規制する前部立枠と中間立枠と後部立枠とが
前後間隔をおいて立設してあり、各立枠には長尺物を支
持するローラが架設されている。更に前部立枠にはフレ
ームが固定され、このフレームの先端には係合部材が後
上がりの傾斜状に固定されている。そして、長尺物を積
込む時には、昇降アームを下方回動させた後、長尺物の
前部を後部立枠のローラに立てかけて当接させるととも
に長尺物の後部の横桁をロック装置に結合する。その
後、昇降アームを上方回動させると長尺物は荷台上方に
押し上げられ、長尺物が各ローラに当接するとともに長
尺物の前部の横桁が結合部材に係合し、長尺物の上方移
動が規制されるようになっている。2. Description of the Related Art Conventionally, as a cargo handling device for storing a long object on a carrier of a freight car, Japanese Utility Model Application No. 2-1 filed by the present applicant has been proposed.
There is one disclosed in JP-A-33935. In this cargo handling device, one end of a vertically movable lifting arm rotatably supported at the rear of the loading platform is provided, and a free end of the lifting arm is provided with a lock device for connecting a horizontal girder of a long object. In addition, a front standing frame, an intermediate standing frame, and a rear standing frame that regulate the lateral movement of the long object are erected on the loading platform with a front-rear interval, and each standing frame supports the long object. Rollers are installed. Further, a frame is fixed to the front standing frame, and an engaging member is fixed to the front end of the frame in an upwardly inclined shape. When loading a long object, the lifting arm is pivoted downward, and the front of the long object is brought up against the rollers of the rear vertical frame to make contact with the roller. To join. Then, when the lifting arm is rotated upward, the long object is pushed up above the loading platform, and the long object comes into contact with each roller, and the cross beam at the front of the long object engages with the connecting member, and the long object is moved. Is restricted from moving upward.
【０００３】[0003]
【考案が解決しようとする課題】ところが前記構造のも
のでは、長尺物としてはハシゴのような横桁があるもの
でなければならず、板材のような横桁のない長尺物は積
卸しできないということがある。However, in the above-mentioned structure, the long object must have a horizontal girder like a ladder, and a long object without a horizontal girder such as a plate material is unloaded. Sometimes you can't.
【０００４】また長尺物の積卸し途中は、長尺物の後部
の横桁をロック装置で結合しているだけで、長尺物の前
部は後部立枠のローラに当接しているだけなので、強風
等により長尺物に後方への外力が加わると長尺物の上部
が後部立枠のローラから離れて、後部立枠からはずれて
しまうということがある。During loading and unloading of a long object, only the cross beams at the rear of the long object are connected by a lock device, and the front portion of the long object only contacts the rollers of the rear frame. Therefore, when an external force is applied to the long object rearward due to a strong wind or the like, the upper part of the long object may be separated from the rollers of the rear frame and may be separated from the rear frame.
【０００５】そこで本考案の目的は、板材のような横桁
のない長尺物でも荷台上への積卸しができるようにする
とともに、長尺物の荷台上への積卸しが安全確実に行わ
れるようにすることにある。Accordingly, an object of the present invention is to enable unloading even long objects such as plate materials having no horizontal girder onto the loading platform, and to safely and reliably load the long objects onto the loading platform. Is to be done.
【０００６】[0006]
【課題を解決するための手段】本考案は前記課題を解決
するもので、車体上に荷台を設け、前記荷台の後部には
駆動手段にて荷台後方で上下揺動しうる揺動アームの一
端を軸支し、前記揺動アームの他端には、長尺物を取付
けて荷台上部と荷台後方下部との間を移動しうる取付枠
の後部を長孔を介して軸支し、一方荷台上部後方には、
前記取付枠の下面をガイドするよう荷台上部に回転可能
に設けたローラと、取付枠の両側に長手方向に延びて突
設されたガイド片をガイドするよう前記ローラと同一軸
線上に揺動可能に設けた揺動部材とで取付枠の側部を挟
持しながらガイドするガイド装置を設け、荷台上部前方
には、係止片とシャフト側との係合にて取付枠の上方移
動を規制するとともに前記長孔にて係合解除しうるロッ
ク装置を設けたものである。SUMMARY OF THE INVENTION The present invention solves the above-mentioned problems. A loading platform is provided on a vehicle body, and one end of a swing arm that can swing vertically behind a loading platform by a driving means is provided at a rear portion of the loading platform. And a long object is attached to the other end of the swing arm.
Only the rear part of the mounting frame capable of moving between the loading platform top and loading platform rear lower through the long hole and rotatably supported, whereas the loading platform upper rear,
Can be rotated to the top of the carrier to guide the lower surface of the mounting frame
A roller provided on, collision on both sides of the mounting frame extending in the longitudinal direction
Coaxial with the roller to guide the installed guide piece
A guide device for guiding while clamping <br/> lifting the sides of the mounting frame in a swinging member provided swingably on the line provided on the loading platform upper front, the engagement between the locking piece and the shaft side The lock device is provided with a lock device that restricts the upward movement of the mounting frame and can be disengaged by the elongated hole .
【０００７】[0007]
【作用】まず長尺物を卸ろす場合には、駆動手段により
揺動アームを下方揺動させる。すると長孔を介して軸支
された取付枠が後方へスライドし、取付枠の前方はロッ
ク装置の規制が解除されて荷台の上方後方に移動する。[Function] First, when unloading long items,
Swing the swing arm downward . Then the shaft support through the long hole
The attached mounting frame slides rearward, and the front of the mounting frame is released from the restriction of the locking device and moves upward and rearward of the carrier .
【０００８】一方、ガイド装置は挾持した取付枠の後方
移動により取付枠と共に揺動し、取付枠は荷台後方に立
てかけられた状態となり、長尺物を取付枠から取り外す
と、長尺物を卸ろすことができる。On the other hand, the guide device swings together with the mounting frame due to the rearward movement of the clamped mounting frame, and the mounting frame is leaned against the back of the carrier. When the long object is removed from the mounting frame, the long object is unwound. Can be removed.
【０００９】長尺物を積込む場合には、長尺物を取付枠
に取付けた後、駆動手段により揺動アームを上方揺動さ
せる。When loading a long object, the swing arm is swung upward by the driving means after the long object is mounted on the mounting frame.
【００１０】するとガイド装置は挟持した取付枠を揺動
しながらガイドし、取付枠は上方前方に押し上げられ、
揺動アームの最上昇位置において係止片とシャフト側と
が係合することにより取付枠の上方移動が規制される。Then, the guide device guides the held mounting frame while swinging, and the mounting frame is pushed upward and forward,
At the highest position of the swing arm, the locking piece and the shaft side
The upward movement of the mounting frame is regulated by the engagement .
【００１１】[0011]
【実施例】以下、本考案の一実施例を図面に基づいて説
明する。１は貨物車若しくは消防車の車体で、この車体
１上に荷台２を搭載してある。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. Reference numeral 1 denotes a body of a freight car or a fire engine, on which a carrier 2 is mounted.
【００１２】前記荷台２上には被輸送物や消火のための
各種道具を載せるようになっている。An object to be transported and various tools for extinguishing a fire are placed on the bed 2.
【００１３】３は荷台２後端部に設けたブラケット４に
一端を軸支した揺動アームで、この揺動アーム３はブラ
ケット５を介して荷台２内のシリンダ６に連結され、こ
のシリンダ６の伸縮作動にて揺動アーム３が荷台２後方
で上下揺動されるようになっている。Reference numeral 3 denotes a swing arm which has one end pivotally supported by a bracket 4 provided at the rear end of the bed 2. The swing arm 3 is connected to a cylinder 6 in the bed 2 via a bracket 5, Of the swing arm 3 behind the carrier 2
To swing up and down.
【００１４】前記揺動アーム３の他端には長尺物７を取
付け可能な取付枠８を軸支２１してあり、揺動アーム３
の上下揺動にて前記取付枠８を荷台２上部と荷台２後方
下部へ移動できるようにしてある。９は荷台２の上部前
方に設けたロック装置で、このロック装置９は第３図に
示すようにシャフト１０を支持するフレーム１１と、前
記シャフト１０の両端部に回転自在に取付けたフランジ
付ローラ１２・１２とよりなり、取付枠８の前部下面を
ガイドするとともに取付枠８に設けた係止片１３・１３
が前記フランジ付ローラ１２・１２に係合することによ
り取付枠８の上方移動を規制している。[0014] The at the other end of the swing arm 3 Ri journalled 21 Citea mounting frame 8 attachable to the long object 7, the swing arm 3
The mounting frame 8 is moved to the upper part of the carrier 2 and the rear part of the carrier 2
Ru Citea so as to be able to move to the bottom. Reference numeral 9 denotes a locking device provided at the upper front of the loading platform 2. The locking device 9 includes a frame 11 for supporting a shaft 10 and a roller with a flange rotatably attached to both ends of the shaft 10 as shown in FIG. The locking pieces 13 guide the lower surface of the front part of the mounting frame 8 and are provided on the mounting frame 8.
Engage with the flanged rollers 12 to restrict upward movement of the mounting frame 8.
【００１５】１４は荷台２の上部後方に設けたガイド装
置で、このガイド装置１４は第４図及び第５図に示すよ
うにシャフト１５を支持するフレーム１６と、このフレ
ーム１６の両端部に回転自在に取付けたフランジ付ロー
ラ１７・１７と、前記フレーム１６の両外側のシャフト
１５に揺動自在に設けた揺動部材１８・１８と、この揺
動部材１８の前後に回転自在に設けたローラ１９・１９
とで構成されている。A guide device 14 is provided at the upper rear of the loading platform 2. The guide device 14 has a frame 16 for supporting a shaft 15 as shown in FIGS. the flanged rollers 17 and 17 mounted freely, the swing member 18, 18 provided swingably on both outer sides of the shaft 15 of the frame 16, the swing
Rollers provided on the freely rotating around the rotary members 18 19, 19
It is composed of
【００１６】前記ガイド装置１４・１４の揺動部材１８
・１８とフランジ付ローラ１７・１７のフランジ部１７
ａ・１７ａとの間の取付枠８の両側には、その長手方向
に延びるガイド片２０・２０を突設させ、前記ガイド片
２０を揺動部材１８にてガイドするとともに、フランジ
付ローラ１７のローラ部１７ｂと揺動部材１８の一対の
ローラ１９・１９により取付枠８下面をガイドするよう
にしている。これにより取付枠８はローラ部１７ｂと揺
動部材１８とで挟持されながら荷台２上部と荷台２後方
下部への移動をガイドされるようになっている。 The swing member 18 of the guide device 14
・ 18 and flange 17 of flanged rollers 17 ・ 17
On both sides of the mounting frame 8 between a · 17a, the longitudinal direction
Guide pieces 20 and 20 extending to the
The guide 20 is guided by the swing member 18, and the lower surface of the mounting frame 8 is guided by the roller portion 17 b of the flanged roller 17 and the pair of rollers 19 of the swing member 18. As a result, the mounting frame 8 swings with the roller portion 17b.
The upper part of the carrier 2 and the rear of the carrier 2 while being sandwiched by the moving member 18.
It is designed to be guided to move to the bottom.
【００１７】前記揺動アーム３と取付枠８の軸支２１部
は第２図に示すように取付枠８側に長孔２２を設けてあ
り、揺動アーム３を下方揺動した時、揺動アーム３側の
軸支２１部はＲの軌跡を描いて長孔２２内の距離Ｂを移
動するだけで、取付枠８はＡ寸法だけ後方に水平スライ
ドするようにしてある。[0017] The axially supported 21 parts of the swing arm 3 and the mounting frame 8 is provided with a long hole 22 to the mounting frame 8 side as shown in FIG. 2, when the oscillating arm 3 and lower swing, swinging The support 21 on the side of the moving arm 3 merely moves the distance B in the elongated hole 22 along the path of R, and the mounting frame 8 is horizontally slid backward by the dimension A.
【００１８】本考案は前記の如き構成で次に作用につい
て説明する。まず長尺物７を卸ろす場合には、シリンダ
６を伸長させ、揺動アーム３を下方揺動させる。The operation of the present invention will now be described with reference to FIG. First, when unloading the long object 7, the cylinder 6 is extended and the swing arm 3 is swung downward .
【００１９】すると揺動アーム３側の軸支２１部はＲの
軌跡を描いて取付枠８側の長孔２２内の距離Ｂを移動す
るだけで、取付枠８はＡ寸法だけ後方に水平スライドす
る。これにより取付枠８の係止片１３とロック装置９の
フランジ付ローラ１２との係合が解除される。Then, the pivot 21 on the swing arm 3 only moves the distance B in the elongated hole 22 on the mounting frame 8 along the locus of R, and the mounting frame 8 slides horizontally backward by the dimension A. I do. Thereby, the engagement between the locking piece 13 of the mounting frame 8 and the flanged roller 12 of the locking device 9 is released.
【００２０】その後、取付枠８は揺動部材１８の揺動と
フランジ付ローラ１７のローラ部１７ｂの回転により常
時ガイド装置１４に挾持されて後方に傾斜移動し、取付
枠８下面もガイド装置１４のフランジ付ローラ１７のロ
ーラ部１７ｂと揺動部材１８の一対のローラ１９，１９
とにガイドされ、取付枠８は荷台２後方に立てかけられ
た状態となる。Thereafter, the mounting frame 8 is moved by the swing of the swing member 18.
Due to the rotation of the roller portion 17b of the flanged roller 17,
It is pinched when the guide device 14 is inclined moved rearward, a pair of rollers 19, 19 of the roller portion 17b and the swing member 18 of the flanged rollers 17 of the mounting frame 8 underside also guide device 14
The mounting frame 8 is leaned against the back of the carrier 2.
【００２１】次に長尺物７を取付枠８から取外すと長尺
物７を卸ろすことができる。長尺物７を積込む場合に
は、長尺物７を取付枠８に取付ける。このとき長尺物７
に横桁があってもなくても取付けることができる。次に
シリンダ６を縮小させ揺動アーム３を上方揺動させる。Next, when the long object 7 is removed from the mounting frame 8, the long object 7 can be unloaded. When loading the long object 7, the long object 7 is attached to the mounting frame 8. At this time long object 7
Can be installed with or without cross beams. Next, the cylinder 6 is contracted and the swing arm 3 is swung upward .
【００２２】するとガイド装置１４は取付枠８を挾持し
ながらガイドすると共に取付枠８下面もガイドし、取付
枠８は上方前方に押し上げられ、揺動アーム３が最上昇
位置に近づくと取付枠８は前方に水平スライドし、最上
昇位置において、ロック装置９のフランジ付ローラ１２
と取付枠８の係止片１３とが係合して取付枠８の上方移
動が規制される。ところで長尺物７の積卸し途中に強風
等により長尺物７に後方への外力が加わっても取付枠８
はガイド装置１４に挾持されているので、ガイド装置１
４からはずれることはない。Then, the guide device 14 guides the mounting frame 8 while holding it, and also guides the lower surface of the mounting frame 8. The mounting frame 8 is pushed upward and forward, and when the swing arm 3 approaches the highest position, the mounting frame 8 is moved. Is horizontally slid forward, and in the highest position, the flanged roller 12 of the locking device 9
And the locking pieces 13 of the mounting frame 8 are engaged with each other, so that the upward movement of the mounting frame 8 is restricted. By the way, even if an external force is applied to the long object 7 rearward due to strong wind or the like while the long object 7 is being unloaded, the mounting frame 8 is not used.
Are held by the guide device 14, the guide device 1
There is no deviation from 4.
【００２３】[0023]
【考案の効果】以上の如く本考案は、取付枠に長尺物を
取付けるようにしたので、ハシゴのような横桁のある長
尺物は勿論のこと、板材のような横桁のない長尺物でも
荷台上への積卸しができる。また取付材の後部を揺動ア
ームに軸支するとともに、取付枠の側部をガイド装置の
ローラと揺動部材とにより挾持してガイドするようにし
たので、長尺物の荷台上への積卸し中に強風等により長
尺物に後方への外力が加わっても取付枠がガイド装置か
らはずれることはなく、長尺物の荷台上への積卸しが安
全確実に行われる。[Effects of the Invention] As described above, in the present invention, since a long object is attached to the mounting frame, not only a long object having a horizontal girder such as a ladder but also a length without a horizontal girder such as a plate material. Unloading can be performed on the loading platform even with a shaku. In addition, the rear portion of the mounting material is pivotally supported by the swing arm, and the side portion of the mounting frame is guided by being sandwiched and guided by the roller and the swing member of the guide device. The mounting frame does not come off from the guide device even if an external force is applied to the long object by the strong wind or the like during the unloading onto the loading platform, and the unloading of the long product onto the loading platform can be performed safely and securely. Will be
【００２４】[0024]
【図１】全体図Fig. 1 Overall view
【図２】揺動アームと取付枠との軸支部の詳細図FIG. 2 is a detailed view of a pivot portion between a swing arm and a mounting frame.
【図３】ロック装置の詳細図FIG. 3 is a detailed view of a lock device.
【図４】ガイド装置の詳細図FIG. 4 is a detailed view of a guide device.
【図５】第４図のＡ−Ａ矢視図FIG. 5 is a view taken in the direction of arrows AA in FIG. 4;
【００２５】[0025]
１ 車体 ２ 荷台 ３ 揺動アーム ７ 長尺物 ８ 取付枠 ９ ロック装置 １４ ガイド装置 ２０ ガイド片DESCRIPTION OF SYMBOLS 1 Body 2 Carrier 3 Swing arm 7 Long object 8 Mounting frame 9 Lock device 14 Guide device 20 Guide piece
Claims (1)
駆動手段にて荷台後方で上下揺動しうる揺動アームの一
端を軸支し、前記揺動アームの他端には、長尺物を取付
けて荷台上部と荷台後方下部との間を移動しうる取付枠
の後部を長孔を介して軸支し、一方荷台上部後方には、
前記取付枠の下面をガイドするよう荷台上部に回転可能
に設けたローラと、取付枠の両側に長手方向に延びて突
設されたガイド片をガイドするよう前記ローラと同一軸
線上に揺動可能に設けた揺動部材とで取付枠の側部を挟
持しながらガイドするガイド装置を設け、荷台上部前方
には、係止片とシャフト側との係合にて取付枠の上方移
動を規制するとともに前記長孔にて係合解除しうるロッ
ク装置を設けてなる貨物車等における長尺物用荷役装
置。1. A loading platform provided on the vehicle body, the rear of the loading platform pivotally supported one end of the swing arm that can swing vertically with loading platform backward by the drive means, the other end of the swing arm, Attach a long object
Only the rear part of the mounting frame capable of moving between the loading platform top and loading platform rear lower through the long hole and rotatably supported, whereas the loading platform upper rear,
Can be rotated to the top of the carrier to guide the lower surface of the mounting frame
A roller provided on, collision on both sides of the mounting frame extending in the longitudinal direction
Coaxial with the roller to guide the installed guide piece
A guide device for guiding while clamping <br/> lifting the sides of the mounting frame in a swinging member provided swingably on the line provided on the loading platform upper front, the engagement between the locking piece and the shaft side A cargo handling device for a long cargo in a freight car or the like provided with a locking device capable of restricting upward movement of the mounting frame and disengaging with the elongated hole .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991021012U JP2570858Y2 (en) | 1991-01-10 | 1991-01-10 | Long cargo handling equipment for freight vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991021012U JP2570858Y2 (en) | 1991-01-10 | 1991-01-10 | Long cargo handling equipment for freight vehicles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0495839U JPH0495839U (en) | 1992-08-19 |
| JP2570858Y2 true JP2570858Y2 (en) | 1998-05-13 |
Family
ID=31755982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1991021012U Expired - Lifetime JP2570858Y2 (en) | 1991-01-10 | 1991-01-10 | Long cargo handling equipment for freight vehicles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2570858Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012076609A (en) * | 2010-10-01 | 2012-04-19 | Morita Holdings Corp | Long material elevating device for loading on vehicle |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0535016Y2 (en) * | 1989-04-13 | 1993-09-06 |
-
1991
- 1991-01-10 JP JP1991021012U patent/JP2570858Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0495839U (en) | 1992-08-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |