CN114771627A - A kind of logistics truck suitable for corridor transportation - Google Patents

A kind of logistics truck suitable for corridor transportation Download PDF

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CN114771627A
CN114771627A CN202210498343.XA CN202210498343A CN114771627A CN 114771627 A CN114771627 A CN 114771627A CN 202210498343 A CN202210498343 A CN 202210498343A CN 114771627 A CN114771627 A CN 114771627A
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fixed
support frame
support
frame
triangular
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孙萍萍
顾林刚
黄晨
刘富海
崔富义
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Hangzhou Vocational and Technical College
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    • 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
    • B62B5/02Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs

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Abstract

本发明适用于物流设备领域,提供了一种适用于楼道运货的物流搬运车,包括货物放置台和行走车架,所述货物放置台用于放置货物;所述行走车架上设有移动支撑架Ⅰ和移动支撑架Ⅱ,移动支撑架Ⅰ和移动支撑架Ⅱ通过设置其之间的移动连接组件滑动连接;移动支撑架Ⅰ上设有多个呈阵列分布的双向支撑腿Ⅰ;移动支撑架Ⅱ上设有多个呈阵列分布的双向支撑腿Ⅱ;在货物放置台放置货物后,移动支撑架Ⅰ和移动支撑架Ⅱ发生相对滑动时,利用双向支撑腿Ⅰ和双向支撑腿Ⅱ的依次交替双向伸缩进行依次交替支撑,完成一侧交替支撑货物放置台和另一侧交替支撑平稳行走在楼梯的台阶上,实现面对一级级升高楼梯形成的倾斜度,进行平稳流畅高效的搬运。

Figure 202210498343

The present invention is applicable to the field of logistics equipment, and provides a logistics truck suitable for transporting goods in corridors, comprising a cargo placing platform and a traveling frame, wherein the cargo placing platform is used for placing cargo; The supporting frame I and the mobile supporting frame II, the mobile supporting frame I and the mobile supporting frame II are slidably connected by a mobile connection component arranged between them; the mobile supporting frame I is provided with a plurality of bidirectional supporting legs I distributed in an array; The frame II is provided with a plurality of bidirectional support legs II arranged in an array; after the goods are placed on the cargo placement platform, when the movable support frame I and the movable support frame II slide relative to each other, the sequence of the bidirectional support legs I and the bidirectional support legs II is used. Alternate two-way telescopic and alternate support in turn, complete the alternate support of the cargo placement platform on one side and the alternate support on the other side to walk smoothly on the steps of the stairs, realize the inclination formed by the step-by-step ascending stairs, and carry out smooth, smooth and efficient handling .

Figure 202210498343

Description

一种适用于楼道运货的物流搬运车A kind of logistics truck suitable for corridor transportation

技术领域technical field

本发明涉及物流设备领域,尤其涉及一种适用于楼道运货的物流搬运车。The invention relates to the field of logistics equipment, in particular to a logistics truck suitable for transporting goods in corridors.

背景技术Background technique

物流,是通过运输、保管、配送等方式将原材料、半成品、成品及相关信息由商品的产地到商品的消费地所进行的计划、实施和管理的全过程;具体包含有运输、配送、仓储、包装、搬运装卸、流通加工等环节。Logistics is the whole process of planning, implementation and management of raw materials, semi-finished products, finished products and related information from the place of origin of the commodity to the place of consumption of the commodity by means of transportation, storage, distribution, etc. It specifically includes transportation, distribution, warehousing, Packaging, handling and loading and unloading, distribution processing and other links.

在大家电等货物配送环节,往往是一个较为费力的环节,尤其是在无电梯的一些老旧小区,需要多人扛抬行走在楼梯上,费时费力,效率低;虽然市面上有一些搬运的支架,但面对一级级升高楼梯形成的倾斜度,无法做到平稳流畅高效的搬运。The delivery of goods such as major appliances is often a laborious link, especially in some old communities without elevators, requiring multiple people to carry and walk on the stairs, which is time-consuming and labor-intensive and inefficient; although there are some transporters on the market. However, in the face of the inclination formed by the step-by-step ascending stairs, it cannot achieve smooth, smooth and efficient handling.

发明内容SUMMARY OF THE INVENTION

本发明实施例的目的在于提供一种适用于楼道运货的物流搬运车;旨在解决货物配送在无电梯的一些老旧小区,需要多人扛抬行走在楼梯上,费时费力,效率低;虽然市面上有一些搬运的支架,但面对一级级升高楼梯形成的倾斜度,无法做到平稳流畅高效的搬运的问题。The purpose of the embodiments of the present invention is to provide a logistics truck suitable for transporting goods in corridors; it is intended to solve the problem that when goods are distributed in some old communities without elevators, many people are required to carry them and walk on the stairs, which is time-consuming and labor-intensive and inefficient; Although there are some handling brackets on the market, the problem of smooth and efficient handling cannot be achieved in the face of the inclination formed by the step-by-step ascending stairs.

即:一种适用于楼道运货的物流搬运车,包括货物放置台,所述货物放置台用于放置货物;That is: a logistics truck suitable for transporting goods in corridors, including a cargo placing platform, and the cargo placing platform is used to place the cargo;

该搬运车还包括行走车架,所述行走车架上设有移动支撑架Ⅰ和移动支撑架Ⅱ,移动支撑架Ⅰ和移动支撑架Ⅱ通过设置其之间的移动连接组件滑动连接,通过移动支撑架Ⅰ和移动支撑架Ⅱ的相对滑动用于交替支撑货物放置台;The truck also includes a traveling frame on which a moving support frame I and a moving support frame II are arranged. The relative sliding of the support frame I and the mobile support frame II is used to alternately support the cargo placement platform;

其中,移动支撑架Ⅰ上设有多个呈阵列分布的双向支撑腿Ⅰ,并通过双向支撑腿Ⅰ的双向伸缩完成支撑;移动支撑架Ⅱ上设有多个呈阵列分布的双向支撑腿Ⅱ,并通过双向支撑腿Ⅱ的双向伸缩完成支撑;在移动支撑架Ⅰ和移动支撑架Ⅱ的相对滑动过程中,利用双向支撑腿Ⅰ和双向支撑腿Ⅱ的依次交替双向伸缩进行依次交替支撑,完成一侧交替支撑货物放置台和另一侧交替支撑行走;Among them, the mobile support frame I is provided with a plurality of bidirectional support legs I distributed in an array, and the support is completed by the bidirectional expansion and contraction of the bidirectional support legs I; the mobile support frame II is provided with a plurality of bidirectional support legs II distributed in an array. And the support is completed by the two-way expansion and contraction of the two-way support leg II; during the relative sliding process of the mobile support frame I and the mobile support frame II, the two-way support leg I and the two-way support leg II are alternately supported by the two-way expansion and contraction in turn to complete a The side alternately supports the cargo placement platform and the other side alternately supports walking;

在货物放置台放置货物后,移动支撑架Ⅰ和移动支撑架Ⅱ发生相对滑动时,利用双向支撑腿Ⅰ和双向支撑腿Ⅱ的依次交替双向伸缩进行依次交替支撑,完成一侧交替支撑货物放置台和另一侧交替支撑平稳行走在楼梯的台阶上,实现面对一级级升高楼梯形成的倾斜度,进行平稳流畅高效的搬运。After the goods are placed on the cargo placement platform, when the mobile support frame I and the mobile support frame II slide relative to each other, the two-way support legs I and the two-way support legs II are used to alternately support the two-way expansion and contraction in turn, and the cargo placement platform is supported alternately on one side. Alternate support with the other side to walk smoothly on the steps of the stairs, realize the inclination formed by the step-by-step ascending stairs, and carry out smooth, smooth and efficient handling.

为了避免行走车架侧滑,进一步详细阐述适用于楼道运货的物流搬运车的方案,所述货物放置台在靠近行走车架的一侧设置有限位框,用于限位行走车架。In order to prevent the traveling frame from sliding sideways, the solution of a logistics truck suitable for transporting goods on the corridor is further elaborated. The cargo placing platform is provided with a limit frame on the side close to the traveling frame, which is used to limit the traveling frame.

进一步详细阐述适用于楼道运货的物流搬运车的方案,所述移动支撑架Ⅰ上设有三角支撑框Ⅰ;三角支撑框Ⅰ内部固定有一个支撑板Ⅰ;支撑板Ⅰ固定在移动连接组件上;双向支撑腿Ⅰ设置有三个,并分别分布在三角支撑框Ⅰ的三个拐角处;Further elaborate on the scheme of the logistics truck suitable for conveying goods on the corridor. The mobile support frame I is provided with a triangular support frame I; the triangular support frame I is fixed with a support plate I; the support plate I is fixed on the mobile connection assembly ; There are three two-way support legs I, and they are respectively distributed at the three corners of the triangular support frame I;

所述移动支撑架Ⅱ上设有三角支撑框Ⅱ;三角支撑框Ⅱ内部固定有一个支撑板Ⅱ,支撑板Ⅱ固定在移动连接组件远离支撑板Ⅰ的一端;双向支撑腿Ⅱ设置有三个,并分别分布在三角支撑框Ⅱ的三个拐角处;三角支撑框Ⅱ与三角支撑框Ⅰ呈平行分布,且三个双向支撑腿Ⅰ和三个双向支撑腿Ⅱ呈错位分布。The movable support frame II is provided with a triangular support frame II; a support plate II is fixed inside the triangular support frame II, and the support plate II is fixed at the end of the mobile connection assembly away from the support plate I; the two-way support legs II are provided with three, and They are respectively distributed at the three corners of the triangular support frame II; the triangular support frame II and the triangular support frame I are distributed in parallel, and the three bidirectional support legs I and the three bidirectional support legs II are distributed in dislocation.

优化的,所述双向支撑腿Ⅰ是由气缸伸缩杆Ⅰ和气缸伸缩杆Ⅱ组成,气缸伸缩杆Ⅰ和气缸伸缩杆Ⅱ设置在三角支撑框Ⅰ的拐角两侧;Optimized, the two-way support leg I is composed of a cylinder telescopic rod I and a cylinder telescopic rod II, and the cylinder telescopic rod I and the cylinder telescopic rod II are arranged on both sides of the corner of the triangular support frame I;

气缸伸缩杆Ⅰ设置朝向货物放置台,气缸伸缩杆Ⅰ和气缸伸缩杆Ⅱ均在远离三角支撑框Ⅰ的一端固定有限位垫结构Ⅰ;The cylinder telescopic rod I is set to face the cargo placement platform, and the cylinder telescopic rod I and the cylinder telescopic rod II are both fixed with the limit pad structure I at one end away from the triangular support frame I;

所述双向支撑腿Ⅱ是由气缸伸缩杆Ⅲ和气缸伸缩杆Ⅳ组成,气缸伸缩杆Ⅲ和气缸伸缩杆Ⅳ设置在三角支撑框Ⅱ的拐角两侧;The two-way support leg II is composed of a cylinder telescopic rod III and a cylinder telescopic rod IV, and the cylinder telescopic rod III and the cylinder telescopic rod IV are arranged on both sides of the corner of the triangular support frame II;

气缸伸缩杆Ⅳ设置朝向货物放置台,气缸伸缩杆Ⅲ和气缸伸缩杆Ⅳ均在远离三角支撑框Ⅱ的一端固定有限位垫结构Ⅱ。The cylinder telescopic rod IV is arranged to face the cargo placement platform, and the cylinder telescopic rod III and the cylinder telescopic rod IV are both fixed with the limiting pad structure II at one end away from the triangular support frame II.

所述限位垫结构Ⅰ和限位垫结构Ⅱ设置有相同的结构;其中,限位垫结构Ⅰ上设置有限位垫,限位垫上固定有多个限位凸起。The limiting pad structure I and the limiting pad structure II are provided with the same structure; wherein, the limiting pad structure I is provided with a limiting pad, and a plurality of limiting protrusions are fixed on the limiting pad.

所述三角支撑框Ⅰ上固定有把手Ⅰ;其中,把手Ⅰ上设有固定板Ⅰ,固定板Ⅰ固定三角支撑框Ⅰ上,固定板Ⅰ呈L型,固定板Ⅰ上固定有固定柱Ⅰ,固定柱Ⅰ上固定有固定块,固定块上固定有扶手柱Ⅰ。A handle I is fixed on the triangular support frame I; wherein, the handle I is provided with a fixed plate I, the fixed plate I is fixed on the triangular support frame I, the fixed plate I is L-shaped, and the fixed plate I is fixed with a fixed column I, A fixed block is fixed on the fixed column I, and a handrail column I is fixed on the fixed block.

所述三角支撑框Ⅱ上固定有把手Ⅱ;其中,把手Ⅱ上固定有固定板Ⅱ,固定板Ⅱ固定在三角支撑框Ⅱ上,固定板Ⅱ在远离三角支撑框Ⅱ的一端固定有固定板Ⅲ,固定板Ⅲ上固定有固定柱Ⅱ,固定柱Ⅱ上固定有支撑块,支撑块上固定有扶手柱Ⅱ。The handle II is fixed on the triangular support frame II; wherein, the handle II is fixed with a fixed plate II, the fixed plate II is fixed on the triangular support frame II, and the fixed plate II is fixed at the end away from the triangular support frame II with a fixed plate III , a fixed column II is fixed on the fixed plate III, a support block is fixed on the fixed column II, and a handrail column II is fixed on the support block.

为了提高在楼梯转弯处的机动性,进一步详细阐述适用于楼道运货的物流搬运车的方案,所述移动连接组件上设有滑动结构,滑动结构一端设置有转动结构Ⅰ,另一端设置有转动结构Ⅱ;转动结构Ⅰ和转动结构Ⅱ均滑动连接在滑动结构上;转动结构Ⅰ固定在移动支撑架Ⅰ上,转动结构Ⅱ固定在移动支撑架Ⅱ上;移动支撑架Ⅰ利用转动结构Ⅰ在移动支撑架Ⅱ上完成相对转动,移动支撑架Ⅱ利用转动结构Ⅱ在移动支撑架Ⅰ上完成相对转动。In order to improve the maneuverability at the turn of the stairs, the solution of the logistics truck suitable for transporting goods on the corridor is further elaborated. The mobile connection component is provided with a sliding structure, one end of the sliding structure is provided with a rotating structure I, and the other end is provided with a rotating structure Structure II; both the rotating structure I and the rotating structure II are slidably connected to the sliding structure; the rotating structure I is fixed on the moving support frame I, and the rotating structure II is fixed on the moving support frame II; the moving support frame I uses the rotating structure I to move The relative rotation is completed on the support frame II, and the mobile support frame II uses the rotating structure II to complete the relative rotation on the mobile support frame I.

在楼道拐弯处,移动支撑架Ⅰ和移动支撑架Ⅱ利用转动结构Ⅰ和转动结构Ⅱ的配合完成相对转动进行拐弯,并利用滑动结构实现相对滑动,实现转弯后进行滑动前进,行走在楼道的台阶上,提高在楼梯转弯处的机动性。At the corner of the corridor, the mobile support frame I and the mobile support frame II use the cooperation of the rotating structure I and the rotating structure II to complete the relative rotation to turn, and use the sliding structure to achieve relative sliding, and then slide forward after turning, and walk on the steps of the corridor. to improve maneuverability around stair turns.

优化的,所述滑动结构上设有主体板,在主体板两侧面上分别设置有一个滑轨;而转动结构Ⅰ上设有移动限位盘Ⅰ,移动限位盘Ⅰ滑动连接在滑轨上;移动限位盘Ⅰ上转动连接有支撑柱Ⅰ,支撑柱Ⅰ在远离移动限位盘Ⅰ的一端固定有固定盘Ⅰ,固定盘Ⅰ固定在移动支撑架Ⅰ上。Preferably, the sliding structure is provided with a main body plate, and a sliding rail is respectively provided on both sides of the main body plate; and the rotating structure I is provided with a moving limit plate I, and the moving limit plate I is slidably connected to the slide rails A support column I is rotatably connected to the movable limit plate I, and a fixed plate I is fixed at the end of the support column I away from the movable limit plate I, and the fixed plate I is fixed on the movable support frame I.

移动支撑架Ⅰ利用转动结构Ⅰ上的移动限位盘Ⅰ和支撑柱Ⅰ的转动,完成转动,实现在移动支撑架Ⅱ上完成相对转动;同时利用移动限位盘Ⅰ滑动连接在滑轨上,实现移动支撑架Ⅰ和移动支撑架Ⅱ利用滑动结构实现相对滑动。The moving support frame I utilizes the rotation of the moving limit plate I and the support column I on the rotating structure I to complete the rotation, and realizes the relative rotation on the moving support frame II; The mobile support frame I and the mobile support frame II are realized relative sliding by using the sliding structure.

所述转动结构Ⅱ上设有固定盘Ⅱ,固定盘Ⅱ上转动连接有支撑柱Ⅱ,支撑柱Ⅱ在远离固定盘Ⅱ的一端固定有移动限位盘Ⅱ;移动限位盘Ⅱ上开设有缺口槽,并利用缺口槽滑动卡设在滑轨上,完成与滑轨滑动连接;移动限位盘Ⅱ和固定盘Ⅰ上局设置有伸缩限位销,固定盘Ⅱ和移动限位盘Ⅰ上均配合伸缩限位销开设有多个呈环形阵列分布的限位孔。The rotating structure II is provided with a fixed plate II, a support column II is rotatably connected to the fixed plate II, and a movable limit plate II is fixed at the end of the support column II away from the fixed plate II; the movable limit plate II is provided with a gap. The slot is used to slide and clamp on the slide rail to complete the sliding connection with the slide rail; the movable limit plate II and the fixed plate I are provided with telescopic limit pins, and the fixed plate II and the movable limit plate I are provided with telescopic limit pins. A plurality of limit holes distributed in an annular array are arranged in cooperation with the telescopic limit pins.

与现有技术相比,本发明适用于楼道运货的物流搬运车具有:Compared with the prior art, the present invention is applicable to the logistics truck for conveying goods in corridors with:

移动支撑架Ⅰ利用双向支撑腿Ⅰ一侧伸长对货物放置台进行支撑,另一侧伸长后支撑在楼梯台阶上,靠近楼梯台阶一侧的双向支撑腿Ⅰ形成的局部多个伸长长于另外一侧局部多个,形成伸长较长的抵靠在矮台阶上,伸长较短的支撑在高台阶上,实现货物放置台水平平稳去支撑货物,此时移动支撑架Ⅱ上的双向支撑腿Ⅱ双向收缩;再利用移动连接组件的滑动作用将移动支撑架Ⅱ推到下一组楼梯台阶上,称之为行走状态一(此状态可参考图);The mobile support frame I uses the two-way support leg I to extend one side to support the cargo placement platform, and the other side is extended to support the stair step. The local multiple extension formed by the two-way support leg I near the stair step There are several parts on the other side, forming the longer elongated one to rest on the short step, and the shorter elongated one to be supported on the high step, so that the cargo placing platform can be level and stable to support the cargo. The supporting leg II is retracted in both directions; the sliding action of the mobile connecting component is used to push the mobile supporting frame II to the next set of stair steps, which is called the walking state 1 (refer to the figure for this state);

再启动移动支撑架Ⅱ,移动支撑架Ⅱ利用双向支撑腿Ⅱ一侧伸长对货物放置台进行支撑,另一侧伸长后支撑在楼梯台阶上,靠近楼梯台阶一侧的双向支撑腿Ⅱ形成的局部多个伸长长于另外一侧局部多个,形成伸长较长的抵靠在矮台阶上,伸长较短的支撑在高台阶上,实现货物放置台水平平稳去支撑货物,此时移动支撑架Ⅰ上的双向支撑腿Ⅰ双向收缩;再利用移动连接组件的滑动作用将移动支撑架Ⅰ推到下一组楼梯台阶上,称之为行走状态二(此状态可参考图);Restart the mobile support frame II, the mobile support frame II uses the two-way support leg II to extend one side to support the cargo placing platform, and the other side is extended to support the stair step, and the two-way support leg II on the side close to the stair step is formed. Some parts of the slack are longer than those on the other side, so that those with longer elongations rest on the low steps, and those with shorter elongations are supported on the high steps, so that the cargo placement platform can be level and stable to support the cargo. The bidirectional support legs Ⅰ on the mobile support frame Ⅰ are contracted in both directions; the sliding action of the mobile connection component is used to push the mobile support frame Ⅰ to the next set of stair steps, which is called walking state 2 (refer to the figure for this state);

进而,行走状态一和行走状态二依次交替进行完成平稳行走在楼梯的台阶上,实现面对一级级升高楼梯形成的倾斜度,进行平稳流畅高效的搬运;Furthermore, the walking state 1 and the walking state 2 are alternately performed in turn to complete the smooth walking on the steps of the stairs, so as to realize the inclination formed by the step-by-step ascending stairs, and carry out smooth, smooth and efficient handling;

简单点说,在货物放置台放置货物后,移动支撑架Ⅰ和移动支撑架Ⅱ发生相对滑动时,利用双向支撑腿Ⅰ和双向支撑腿Ⅱ的依次交替双向伸缩进行依次交替支撑,完成一侧交替支撑货物放置台和另一侧交替支撑平稳行走在楼梯的台阶上,实现面对一级级升高楼梯形成的倾斜度,进行平稳流畅高效的搬运。To put it simply, when the moving support frame I and the moving support frame II slide relative to each other after the goods are placed on the goods placing platform, the two-way support leg I and the two-way support leg II are used to alternately support the two-way expansion and retraction in turn, and the alternate side is completed. The supporting cargo placement platform and the other side alternately support walking smoothly on the steps of the stairs, realizing the inclination formed by the step-by-step ascending stairs, and carrying out smooth, smooth and efficient handling.

附图说明Description of drawings

图1为本发明适用于楼道运货的物流搬运车的结构示意图;Fig. 1 is the structural schematic diagram of the logistics truck that is suitable for the corridor transportation of goods according to the present invention;

图2为图1翻转后的结构示意图;Fig. 2 is the structural schematic diagram after Fig. 1 is turned over;

图3为图1中行走车架的结构示意图;Fig. 3 is the structural representation of the traveling frame in Fig. 1;

图4为图3中A处放大结构示意图;Fig. 4 is a schematic view of enlarged structure at place A in Fig. 3;

图5为图3中移动支撑架Ⅰ的结构示意图;Fig. 5 is the structural representation of the mobile support frame I in Fig. 3;

图6为图5中把手Ⅰ的结构示意图;Fig. 6 is the structural representation of handle I in Fig. 5;

图7为图4中转动结构Ⅰ和滑动结构的结构示意图;Fig. 7 is the structural schematic diagram of the rotating structure I and the sliding structure in Fig. 4;

图8为图4中转动结构Ⅱ的结构示意图;FIG. 8 is a schematic structural diagram of the rotating structure II in FIG. 4;

图9为图3中移动支撑架Ⅱ的结构示意图;FIG. 9 is a schematic structural diagram of the mobile support frame II in FIG. 3;

图10为图9中把手Ⅱ的结构示意图;Figure 10 is a schematic structural diagram of the handle II in Figure 9;

图11为本发明适用于楼道运货的物流搬运车一种行走楼梯上状态示意图;FIG. 11 is a schematic diagram of the state of a logistics truck that is suitable for carrying goods in corridors according to the present invention on a kind of walking stairs;

图12为本发明适用于楼道运货的物流搬运车另一种行走楼梯上状态示意图。FIG. 12 is a schematic diagram of another kind of the logistics truck of the present invention that is suitable for conveying goods in the corridor on the stairs.

附图中:In the attached picture:

货物放置台1,行走车架2;Cargo placing platform 1, traveling frame 2;

限位框11;Limit frame 11;

移动支撑架Ⅰ21,移动连接组件22,移动支撑架Ⅱ23;Mobile supporting frame I21, mobile connecting assembly 22, mobile supporting frame II23;

把手Ⅰ211,双向支撑腿Ⅰ212,三角支撑框Ⅰ213,支撑板Ⅰ214,限位垫结构Ⅰ215,气缸伸缩杆Ⅰ216,气缸伸缩杆Ⅱ217;Handle I211, bidirectional support legs I212, triangular support frame I213, support plate I214, limit pad structure I215, cylinder telescopic rod I216, cylinder telescopic rod II217;

转动结构Ⅰ221,滑动结构222,转动结构Ⅱ223;Rotating structure I221, sliding structure 222, rotating structure II223;

把手Ⅱ231,双向支撑腿Ⅱ232,支撑板Ⅱ233,气缸伸缩杆Ⅲ234,气缸伸缩杆Ⅳ235,限位垫结构Ⅱ236,三角支撑框Ⅱ237;Handle II 231, two-way support legs II 232, support plate II 233, cylinder telescopic rod III 234, cylinder telescopic rod IV 235, limit pad structure II 236, triangular support frame II 237;

固定板Ⅰ2111,扶手柱Ⅰ2112,固定块2113,固定柱Ⅰ2114;Fixed plate I2111, handrail column I2112, fixed block 2113, fixed column I2114;

移动限位盘Ⅰ2211,伸缩限位销2212,支撑柱Ⅰ2213,固定盘Ⅰ2214;Move limit plate I2211, telescopic limit pin 2212, support column I2213, fixed plate I2214;

滑轨2221;slide rail 2221;

固定盘Ⅱ2231,支撑柱Ⅱ2232,移动限位盘Ⅱ2233,缺口槽2234;Fixed plate II 2231, support column II 2232, moving limit plate II 2233, notch groove 2234;

固定板Ⅱ2311,固定板Ⅲ2312,支撑块2313,扶手柱Ⅱ2314,固定柱Ⅱ2315。Fixed plate II 2311, fixed plate III 2312, support block 2313, handrail column II 2314, fixed column II 2315.

具体实施方式Detailed ways

为了使本发明的目的、技术方案及优点更加清楚明白,以下结合附图及实施例,对本发明进行进一步详细说明。应当理解,此处所描述的具体实施例仅仅用以解释本发明,并不用于限定本发明。In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

以下结合具体实施例对本发明的具体实现进行详细描述。The specific implementation of the present invention will be described in detail below with reference to specific embodiments.

本发明实施例中,如图1-3、5、9、11和12所示:一种适用于楼道运货的物流搬运车,包括货物放置台1,所述货物放置台1用于放置货物(详细一点来说,放置货物设置有绑带、固定夹等一类的固定装置,其均为现有技术,可以直接在市面上购买到,在此不做详细阐述,同时也不局限于上述所述的固定方式,只要能用于固定货物即可);在货物配送环节,将货物放置在货物放置台1上,用于搬运配送;In the embodiment of the present invention, as shown in Figures 1-3, 5, 9, 11 and 12: a logistics truck suitable for transporting goods on a corridor, comprising a goods placing table 1, the goods placing table 1 is used for placing goods (In more detail, fixing devices such as straps, fixing clips, etc. are provided for placing goods, which are all existing technologies and can be directly purchased in the market, and are not described in detail here, and are not limited to the above The said fixing method can be used as long as it can be used to fix the goods); in the goods distribution link, the goods are placed on the goods placing table 1 for handling and distribution;

该搬运车还包括行走车架2,所述行走车架2上设有移动支撑架Ⅰ21和移动支撑架Ⅱ23,移动支撑架Ⅰ21和移动支撑架Ⅱ23通过设置其之间的移动连接组件22滑动连接,通过移动支撑架Ⅰ21和移动支撑架Ⅱ23的相对滑动用于交替支撑货物放置台1;The truck also includes a traveling frame 2, which is provided with a moving support frame I21 and a moving support frame II23. The moving support frame I21 and the moving support frame II23 are slidably connected by a moving connection assembly 22 disposed therebetween. , through the relative sliding of the moving support frame I21 and the moving support frame II23 to alternately support the cargo placing platform 1;

行走车架2利用移动支撑架Ⅰ21和移动支撑架Ⅱ23的相对滑动完成行走,在移动支撑架Ⅰ21和移动支撑架Ⅱ23利用移动连接组件22相对滑动后用于交替支撑货物放置台1;The traveling frame 2 uses the relative sliding of the mobile supporting frame I21 and the mobile supporting frame II23 to complete the running, and the mobile supporting frame I21 and the mobile supporting frame II23 are used to alternately support the cargo placing platform 1 after relative sliding using the mobile connecting assembly 22;

其中,移动支撑架Ⅰ21上设有多个呈阵列分布的双向支撑腿Ⅰ212,并通过双向支撑腿Ⅰ212的双向伸缩完成支撑;移动支撑架Ⅱ23上设有多个呈阵列分布的双向支撑腿Ⅱ232,并通过双向支撑腿Ⅱ232的双向伸缩完成支撑;Among them, the movable support frame I21 is provided with a plurality of bidirectional support legs I212 distributed in an array, and the support is completed by the bidirectional expansion and contraction of the bidirectional support legs I212; the movable support frame II23 is provided with a plurality of bidirectional support legs II232 distributed in an array, And through the two-way expansion and contraction of the two-way support legs II232 to complete the support;

在移动支撑架Ⅰ21和移动支撑架Ⅱ23的相对滑动过程中,利用双向支撑腿Ⅰ212和双向支撑腿Ⅱ232的依次交替双向伸缩进行依次交替支撑,完成一侧交替支撑货物放置台1和另一侧交替支撑行走;During the relative sliding process of the mobile support frame I21 and the mobile support frame II23, the two-way support legs I212 and the two-way support legs II232 are used for alternate two-way expansion and contraction in turn to support alternately in turn, so that one side of the cargo placement platform 1 and the other side are alternately supported. support walking;

具体的,移动支撑架Ⅰ21利用双向支撑腿Ⅰ212一侧伸长对货物放置台1进行支撑,另一侧伸长后支撑在楼梯台阶上,靠近楼梯台阶一侧的双向支撑腿Ⅰ212形成的局部多个伸长长于另外一侧局部多个,形成伸长较长的抵靠在矮台阶上,伸长较短的支撑在高台阶上,实现货物放置台1水平平稳去支撑货物,此时移动支撑架Ⅱ23上的双向支撑腿Ⅱ232双向收缩;再利用移动连接组件22的滑动作用将移动支撑架Ⅱ23推到下一组楼梯台阶上,称之为行走状态一(此状态可参考图11);Specifically, the mobile support frame I21 uses the two-way support leg I212 to extend one side to support the cargo placing platform 1, and the other side is extended to support the stair step. The two-way support leg I212 on the side close to the stair step forms many local Each one is elongated more than one part on the other side, so that the longer elongated one rests on the short step, and the shorter elongated one is supported on the high step, so that the cargo placing platform 1 can support the cargo horizontally and smoothly. At this time, the support is moved. The bi-directional support legs II 232 on the frame II 23 are retracted in both directions; the sliding action of the mobile connecting assembly 22 is used to push the movable support frame II 23 to the next set of stair steps, which is called the walking state 1 (refer to Figure 11 for this state);

再启动移动支撑架Ⅱ23,移动支撑架Ⅱ23利用双向支撑腿Ⅱ232一侧伸长对货物放置台1进行支撑,另一侧伸长后支撑在楼梯台阶上,靠近楼梯台阶一侧的双向支撑腿Ⅱ232形成的局部多个伸长长于另外一侧局部多个,形成伸长较长的抵靠在矮台阶上,伸长较短的支撑在高台阶上,实现货物放置台1水平平稳去支撑货物,此时移动支撑架Ⅰ21上的双向支撑腿Ⅰ212双向收缩;再利用移动连接组件22的滑动作用将移动支撑架Ⅰ21推到下一组楼梯台阶上,称之为行走状态二(此状态可参考图12);Restart the mobile support frame II23, the mobile support frame II23 uses the two-way support leg II232 to extend one side to support the cargo placing table 1, and the other side is extended to support the stair step, and the two-way support leg II232 on the side close to the stair step The formed local multiples are elongated than the other local multiples, and the longer elongated ones are against the short steps, and the shorter ones are supported on the high steps, so that the cargo placing platform 1 can be horizontally and smoothly supported to support the cargo. At this time, the bidirectional support legs I212 on the mobile support frame I21 are retracted in both directions; the sliding action of the mobile connection assembly 22 is used to push the mobile support frame I21 to the next set of stairs, which is called the walking state 2 (for this state, please refer to Fig. 12);

进而,行走状态一和行走状态二依次交替进行完成平稳行走在楼梯的台阶上,实现面对一级级升高楼梯形成的倾斜度,进行平稳流畅高效的搬运。Furthermore, the walking state 1 and the walking state 2 are alternately performed in turn to complete the smooth walking on the steps of the stairs, so as to realize the inclination formed by the step-by-step ascending stairs, and carry out smooth, smooth and efficient handling.

简单点说,在货物放置台1放置货物后,移动支撑架Ⅰ21和移动支撑架Ⅱ23发生相对滑动时,利用双向支撑腿Ⅰ212和双向支撑腿Ⅱ232的依次交替双向伸缩进行依次交替支撑,完成一侧交替支撑货物放置台1和另一侧交替支撑平稳行走在楼梯的台阶上,实现面对一级级升高楼梯形成的倾斜度,进行平稳流畅高效的搬运。To put it simply, when the moving support frame I21 and the moving support frame II23 slide relative to each other after the goods are placed on the goods placing platform 1, the two-way support legs I212 and the two-way support legs II232 are used to alternate two-way expansion and contraction in turn to perform alternate support in turn, completing one side. Alternately supporting the cargo placing platform 1 and the other side alternately supports walking on the steps of the stairs smoothly, so as to realize the inclination formed by the step-by-step ascending stairs, and carry out smooth, smooth and efficient handling.

本发明实施例中,为了避免行走车架2侧滑,而详细阐述适用于楼道运货的物流搬运车,如图1和图2所示:所述货物放置台1在靠近行走车架2的一侧设置有限位框11,用于限位行走车架2。In the embodiment of the present invention, in order to avoid the side sliding of the traveling frame 2, a logistics truck suitable for transporting goods on the corridor is described in detail, as shown in FIG. 1 and FIG. A limiting frame 11 is provided on one side for limiting the traveling frame 2 .

本发明实施例中,为了详细阐述适用于楼道运货的物流搬运车,如图3、5和9所示:所述移动支撑架Ⅰ21上设有三角支撑框Ⅰ213(具体何种三角形并不做限制,只要能满足为等腰锐角三角形即可,这里优选采用三个角度分别为75度、75度和30度的等腰三角形);三角支撑框Ⅰ213内部固定有一个支撑板Ⅰ214(具体的固定在为等腰三角形三角支撑框Ⅰ213的等腰边上,固定详细位置为顶角到底边距离的九分之二到三分之一处,这里优选采用三分之一处);支撑板Ⅰ214固定在移动连接组件22上;双向支撑腿Ⅰ212设置有三个,并分别分布在三角支撑框Ⅰ213的三个拐角处;In the embodiment of the present invention, in order to describe in detail the logistics truck suitable for transporting goods on the corridor, as shown in Figures 3, 5 and 9: the movable support frame I21 is provided with a triangular support frame I213 (specifically, it does not matter what kind of triangle). Restriction, as long as it can be satisfied as an isosceles acute-angled triangle, it is preferable to use an isosceles triangle with three angles of 75 degrees, 75 degrees and 30 degrees respectively); On the isosceles side of the isosceles triangle support frame I213, the fixed detailed position is two-ninth to one-third of the distance from the top corner to the bottom side, and one-third is preferably used here); the support plate I214 is fixed On the mobile connection assembly 22; there are three bidirectional support legs I212, which are distributed at the three corners of the triangular support frame I213 respectively;

所述移动支撑架Ⅱ23上设有三角支撑框Ⅱ237(具体何种三角形并不做限制,只要能满足为等腰锐角三角形即可,这里优选采用三个角度分别为75度、75度和30度的等腰三角形);三角支撑框Ⅱ237内部固定有一个支撑板Ⅱ233(具体的固定在为等腰三角形三角支撑框Ⅱ237的等腰边上,固定详细位置为顶角到底边距离的九分之二到三分之一处,这里优选采用三分之一处),支撑板Ⅱ233固定在移动连接组件22远离支撑板Ⅰ214的一端;双向支撑腿Ⅱ232设置有三个,并分别分布在三角支撑框Ⅱ237的三个拐角处;The movable support frame II 23 is provided with a triangular support frame II 237 (the specific triangle is not limited, as long as it can be an isosceles acute triangle, and three angles of 75 degrees, 75 degrees and 30 degrees are preferably used here. isosceles triangle); a support plate II 233 is fixed inside the triangle support frame II 237 (specifically fixed on the isosceles side of the isosceles triangle support frame II 237, and the fixed position is two-ninths of the distance between the top corner and the bottom edge. To one third place, preferably one third place), the support plate II 233 is fixed on the end of the mobile connection assembly 22 away from the support plate I 214; the two-way support legs II 232 are provided with three, and are respectively distributed on the triangular support frame II 237. three corners;

三角支撑框Ⅱ237与三角支撑框Ⅰ213呈平行分布,且三个双向支撑腿Ⅰ212和三个双向支撑腿Ⅱ232呈错位分布(具体的,三角支撑框Ⅱ237的等腰边所形成的夹角指向三角支撑框Ⅰ213等腰边夹持的边上)。The triangular support frame II 237 and the triangular support frame I 213 are distributed in parallel, and the three bidirectional support legs I 212 and the three bidirectional support legs II 232 are dislocated (specifically, the angle formed by the isosceles of the triangular support frame II 237 points to the triangular support Frame I213 on the edge of the isosceles clamp).

本发明实施例中,为了详细阐述适用于楼道运货的物流搬运车,如图3-12所示:所述双向支撑腿Ⅰ212是由气缸伸缩杆Ⅰ216和气缸伸缩杆Ⅱ217组成,气缸伸缩杆Ⅰ216和气缸伸缩杆Ⅱ217设置在三角支撑框Ⅰ213的拐角两侧;气缸伸缩杆Ⅰ216设置朝向货物放置台1,气缸伸缩杆Ⅰ216和气缸伸缩杆Ⅱ217均在远离三角支撑框Ⅰ213的一端固定有限位垫结构Ⅰ215;In the embodiment of the present invention, in order to describe in detail the logistics truck suitable for transporting goods on the corridor, as shown in Figure 3-12: the two-way support leg I212 is composed of a cylinder telescopic rod I216 and a cylinder telescopic rod II217, and the cylinder telescopic rod I216 The cylinder telescopic rod I217 and the cylinder telescopic rod II217 are arranged on both sides of the corner of the triangular support frame I213; the cylinder telescopic rod I216 is set to face the cargo placing platform 1, and the cylinder telescopic rod I216 and the cylinder telescopic rod II217 are fixed at one end away from the triangular support frame I213. The limit pad structure I215;

所述双向支撑腿Ⅱ232是由气缸伸缩杆Ⅲ234和气缸伸缩杆Ⅳ235组成,气缸伸缩杆Ⅲ234和气缸伸缩杆Ⅳ235设置在三角支撑框Ⅱ237的拐角两侧;气缸伸缩杆Ⅳ235设置朝向货物放置台1,气缸伸缩杆Ⅲ234和气缸伸缩杆Ⅳ235均在远离三角支撑框Ⅱ237的一端固定有限位垫结构Ⅱ236。The two-way support leg II232 is composed of a cylinder telescopic rod III234 and a cylinder telescopic rod IV235. The cylinder telescopic rod III234 and the cylinder telescopic rod IV235 are arranged on both sides of the corner of the triangular support frame II237; Both the cylinder telescopic rod III234 and the cylinder telescopic rod IV235 are fixed with a limiting pad structure II236 at one end away from the triangular support frame II237.

在气缸伸缩杆Ⅰ216伸长后可用于抵靠在货物放置台1上,气缸伸缩杆Ⅱ217伸长后可用于抵靠在楼梯的台阶上;气缸伸缩杆Ⅲ234伸长后可用于抵靠在楼梯的台阶上,和气缸伸缩杆Ⅳ235伸长后可用于抵靠在货物放置台1上。After the cylinder telescopic rod I216 is extended, it can be used to abut on the cargo placing platform 1; after the cylinder telescopic rod II217 is extended, it can be used to press against the steps of the stairs; On the steps, and the cylinder telescopic rod IV235 can be used to rest on the cargo placing table 1 after being extended.

所述限位垫结构Ⅰ215和限位垫结构Ⅱ236设置有相同的结构;其中,限位垫结构Ⅰ215上设置有限位垫,限位垫上固定有多个限位凸起。The limiting pad structure I215 and the limiting pad structure II 236 are provided with the same structure; wherein, the limiting pad structure I215 is provided with a limiting pad, and a plurality of limiting protrusions are fixed on the limiting pad.

限位垫和限位凸起的设置,用于实现限位垫结构Ⅰ215和限位垫结构Ⅱ236防滑性。The setting of the limit pad and the limit protrusion is used to realize the slip resistance of the limit pad structure I215 and the limit pad structure II236.

所述三角支撑框Ⅰ213上固定有把手Ⅰ211;其中,把手Ⅰ211上设有固定板Ⅰ2111,固定板Ⅰ2111固定三角支撑框Ⅰ213上,固定板Ⅰ2111呈L型,固定板Ⅰ2111上固定有固定柱Ⅰ2114,固定柱Ⅰ2114上固定有固定块2113,固定块2113上固定有扶手柱Ⅰ2112。A handle I211 is fixed on the triangular support frame I213; wherein, the handle I211 is provided with a fixed plate I2111, the fixed plate I2111 is fixed on the triangular support frame I213, the fixed plate I2111 is L-shaped, and the fixed plate I2111 is fixed with a fixed column I2114, A fixed block 2113 is fixed on the fixed column I2114, and a handrail column I2112 is fixed on the fixed block 2113.

所述三角支撑框Ⅱ237上固定有把手Ⅱ231;其中,把手Ⅱ231上固定有固定板Ⅱ2311,固定板Ⅱ2311固定在三角支撑框Ⅱ237上,固定板Ⅱ2311在远离三角支撑框Ⅱ237的一端固定有固定板Ⅲ2312,固定板Ⅲ2312上固定有固定柱Ⅱ2315,固定柱Ⅱ2315上固定有支撑块2313,支撑块2313上固定有扶手柱Ⅱ2314。The handle II 231 is fixed on the triangular support frame II 237; wherein, the handle II 231 is fixed with a fixed plate II 2311, the fixed plate II 2311 is fixed on the triangular support frame II 237, and the fixed plate II 2311 is fixed at the end away from the triangular support frame II 237 with a fixed plate III 2312 , the fixed plate III 2312 is fixed with a fixed column II 2315, the fixed column II 2315 is fixed with a support block 2313, and the support block 2313 is fixed with a handrail column II 2314.

移动支撑架Ⅰ21利用双向支撑腿Ⅰ212一侧上的气缸伸缩杆Ⅰ216伸长后用于抵靠在货物放置台1上,另一侧的气缸伸缩杆Ⅱ217伸长后用于抵靠在楼梯的台阶上,其中,多个气缸伸缩杆Ⅱ217形成的局部多个伸长长于另外一侧局部多个,形成伸长较长的抵靠在矮台阶上,伸长较短的支撑在高台阶上,实现货物放置台1水平平稳去支撑货物,此时移动支撑架Ⅱ23上的气缸伸缩杆Ⅲ234和气缸伸缩杆Ⅳ235双向收缩;再推动把手Ⅱ231,利用移动连接组件22的滑动作用将移动支撑架Ⅱ23推到下一组楼梯台阶上,称之为行走状态一(此状态可参考图11);The mobile support frame I21 uses the cylinder telescopic rod I216 on one side of the two-way support leg I212 to be extended and used to abut the cargo placing platform 1, and the cylinder telescopic rod II217 of the other side is extended to be used to abut against the steps of the stairs. In which, the local multiple formed by the plurality of cylinder telescopic rods II 217 are elongated in part on the other side, so that the longer elongated one is abutted on the low step, and the shorter elongated one is supported on the high step, so as to realize The cargo placing platform 1 supports the cargo horizontally and smoothly. At this time, the cylinder telescopic rod III234 and the cylinder telescopic rod IV235 on the mobile support frame II23 retract in both directions; then push the handle II231, and use the sliding action of the mobile connection assembly 22 to push the mobile support frame II23 to the position. On the next set of stair steps, it is called walking state 1 (refer to Figure 11 for this state);

再启动移动支撑架Ⅱ23,移动支撑架Ⅱ23利用双向支撑腿Ⅱ232一侧的气缸伸缩杆Ⅳ235伸长后用于抵靠在货物放置台1上,另一侧气缸伸缩杆Ⅲ234伸长后用于抵靠在楼梯的台阶上,多个气缸伸缩杆Ⅲ234形成的局部多个伸长长于另外一侧局部多个,形成伸长较长的抵靠在矮台阶上,伸长较短的支撑在高台阶上,实现货物放置台1水平平稳去支撑货物,此时移动支撑架Ⅰ21上的气缸伸缩杆Ⅰ216和气缸伸缩杆Ⅱ217双向收缩;再推动把手Ⅰ211,利用移动连接组件22的滑动作用将移动支撑架Ⅰ21推到下一组楼梯台阶上,称之为行走状态二(此状态可参考图12);Restart the mobile support frame II23. The mobile support frame II23 uses the cylinder telescopic rod IV235 on one side of the two-way support leg II232 to be extended and used to abut on the cargo placing platform 1, and the cylinder telescopic rod III234 on the other side is extended to be used for contacting. Leaning on the steps of the stairs, the local multiple formed by the multiple cylinder telescopic rods III234 are elongated than the local multiple on the other side, so that the longer elongated one rests on the low step, and the shorter elongated one is supported on the high step. to realize the horizontal and stable support of the goods by the cargo placing platform 1. At this time, the cylinder telescopic rod I216 and the cylinder telescopic rod II217 on the supporting frame I21 are moved bidirectionally; I21 is pushed to the next set of stair steps, which is called walking state 2 (refer to Figure 12 for this state);

进而,行走状态一和行走状态二依次交替进行完成平稳行走在楼梯的台阶上,实现面对一级级升高楼梯形成的倾斜度,进行平稳流畅高效的搬运。Furthermore, the walking state 1 and the walking state 2 are alternately performed in turn to complete the smooth walking on the steps of the stairs, so as to realize the inclination formed by the step-by-step ascending stairs, and carry out smooth, smooth and efficient handling.

本发明实施例中,为了提高在楼梯转弯处的机动性,而详细阐述适用于楼道运货的物流搬运车,如图4和图5所示:所述移动连接组件22上设有滑动结构222,滑动结构222一端设置有转动结构Ⅰ221,另一端设置有转动结构Ⅱ223;转动结构Ⅰ221和转动结构Ⅱ223均滑动连接在滑动结构222上;转动结构Ⅰ221固定在移动支撑架Ⅰ21上,转动结构Ⅱ223固定在移动支撑架Ⅱ23上;移动支撑架Ⅰ21利用转动结构Ⅰ221在移动支撑架Ⅱ23上完成相对转动,移动支撑架Ⅱ23利用转动结构Ⅱ223在移动支撑架Ⅰ21上完成相对转动。In the embodiment of the present invention, in order to improve the maneuverability at the turn of the stairs, a logistics truck suitable for transporting goods on the corridor is described in detail, as shown in FIG. 4 and FIG. 5 : the mobile connection component 22 is provided with a sliding structure 222 One end of the sliding structure 222 is provided with a rotating structure I221, and the other end is provided with a rotating structure II223; the rotating structure I221 and the rotating structure II223 are both slidably connected to the sliding structure 222; the rotating structure I221 is fixed on the moving support frame I21, and the rotating structure II223 is fixed On the moving support frame II23; the moving support frame I21 uses the rotating structure I221 to complete the relative rotation on the moving support frame II23, and the moving support frame II23 uses the rotating structure II223 to complete the relative rotation on the moving support frame I21.

在楼道拐弯处,移动支撑架Ⅰ21和移动支撑架Ⅱ23利用转动结构Ⅰ221和转动结构Ⅱ223的配合完成相对转动进行拐弯,并利用滑动结构222实现相对滑动,实现转弯后进行滑动前进,行走在楼道的台阶上,提高在楼梯转弯处的机动性。At the corner of the corridor, the mobile support frame I21 and the mobile support frame II23 use the cooperation of the rotating structure I221 and the rotating structure II223 to complete the relative rotation to turn, and use the sliding structure 222 to achieve relative sliding, and then slide forward after turning, and walk in the corridor. On steps, improve maneuverability around stair turns.

本发明实施例中,为了详细阐述适用于楼道运货的物流搬运车,如图3、4和7所示:所述滑动结构222上设有主体板,在主体板两侧面上分别设置有一个滑轨2221;而转动结构Ⅰ221上设有移动限位盘Ⅰ2211,移动限位盘Ⅰ2211滑动连接在滑轨2221上;移动限位盘Ⅰ2211上转动连接有支撑柱Ⅰ2213,支撑柱Ⅰ2213在远离移动限位盘Ⅰ2211的一端固定有固定盘Ⅰ2214,固定盘Ⅰ2214固定在移动支撑架Ⅰ21上。In the embodiment of the present invention, in order to describe in detail the logistics truck suitable for transporting goods on the corridor, as shown in Figures 3, 4 and 7: the sliding structure 222 is provided with a main body plate, and two sides of the main body plate are respectively provided with a main body plate. The sliding rail 2221; the rotating structure I221 is provided with a moving limit disk I2211, and the moving limit disk I2211 is slidably connected to the sliding rail 2221; the moving limit disk I2211 is rotatably connected with a support column I2213, and the support column I2213 is far away from the moving limit. One end of the bit plate I2211 is fixed with a fixed plate I2214, and the fixed plate I2214 is fixed on the movable support frame I21.

移动支撑架Ⅰ21利用转动结构Ⅰ221上的移动限位盘Ⅰ2211和支撑柱Ⅰ2213的转动,完成转动,实现在移动支撑架Ⅱ23上完成相对转动;同时利用移动限位盘Ⅰ2211滑动连接在滑轨2221上,实现移动支撑架Ⅰ21和移动支撑架Ⅱ23利用滑动结构222实现相对滑动。The moving support frame I21 utilizes the rotation of the moving limit disk I2211 and the support column I2213 on the rotating structure I221 to complete the rotation, and realizes the relative rotation on the moving support frame II23; at the same time, the moving limit disk I2211 is slidably connected to the slide rail 2221 , to realize the relative sliding of the movable support frame I21 and the movable support frame II23 using the sliding structure 222 .

本发明实施例中,为了详细阐述适用于楼道运货的物流搬运车,如图3、4和8所示:所述转动结构Ⅱ223上设有固定盘Ⅱ2231,固定盘Ⅱ2231上转动连接有支撑柱Ⅱ2232,支撑柱Ⅱ2232在远离固定盘Ⅱ2231的一端固定有移动限位盘Ⅱ2233;移动限位盘Ⅱ2233上开设有缺口槽2234,并利用缺口槽2234滑动卡设在滑轨2221上,完成与滑轨2221滑动连接;移动限位盘Ⅱ2233和固定盘Ⅰ2214上局设置有伸缩限位销2212,固定盘Ⅱ2231和移动限位盘Ⅰ2211上均配合伸缩限位销2212开设有多个呈环形阵列分布的限位孔。In the embodiment of the present invention, in order to describe in detail the logistics truck suitable for transporting goods on the corridor, as shown in Figures 3, 4 and 8: the rotating structure II 223 is provided with a fixed plate II 2231, and the fixed plate II 2231 is rotatably connected with a support column II 2232, the support column II 2232 is fixed with a movable limit plate II 2233 at the end away from the fixed plate II 2231; the movable limit plate II 2233 is provided with a notch groove 2234, and the notch groove 2234 is slidably clamped on the slide rail 2221 to complete the connection with the slide rail. 2221 sliding connection; the movable limit plate II 2233 and the fixed plate I 2214 are provided with telescopic limit pins 2212 on the upper part, and the fixed plate II 2231 and the movable limit plate I 2211 are matched with the telescopic limit pins 2212 to open a plurality of limit pins distributed in a circular array. bit hole.

移动支撑架Ⅱ23利用转动结构Ⅱ223上的固定盘Ⅱ2231和支撑柱Ⅱ2232的转动,完成转动,实现在移动支撑架Ⅰ21上完成相对转动。The moving support frame II23 utilizes the rotation of the fixed plate II2231 and the support column II2232 on the rotating structure II223 to complete the rotation, thereby completing the relative rotation on the moving support frame I21.

通过调整伸缩限位销2212穿插在不同限位孔的位置,完成移动限位盘Ⅱ2233锁定固定盘Ⅱ2231,固定盘Ⅰ2214锁定移动限位盘Ⅰ2211,用于固定移动支撑架Ⅰ21和移动支撑架Ⅱ23相对转动进行拐弯后的角度。By adjusting the positions of the telescopic limit pins 2212 inserted in different limit holes, the movable limit plate II 2233 is locked to the fixed plate II 2231, and the fixed plate I 2214 is locked to the movable limit plate I 2211, which is used to fix the movable support frame I21 and the movable support frame II23 relative to each other. The angle after turning to make a turn.

本发明的工作原理具体为:The working principle of the present invention is specifically:

移动支撑架Ⅰ21利用双向支撑腿Ⅰ212一侧上的气缸伸缩杆Ⅰ216伸长后用于抵靠在货物放置台1上,另一侧的气缸伸缩杆Ⅱ217伸长后用于抵靠在楼梯的台阶上,其中,多个气缸伸缩杆Ⅱ217形成的局部多个伸长长于另外一侧局部多个,形成伸长较长的抵靠在矮台阶上,伸长较短的支撑在高台阶上,实现货物放置台1水平平稳去支撑货物,此时移动支撑架Ⅱ23上的气缸伸缩杆Ⅲ234和气缸伸缩杆Ⅳ235双向收缩;再推动把手Ⅱ231,利用移动连接组件22的滑动作用将移动支撑架Ⅱ23推到下一组楼梯台阶上,称之为行走状态一(此状态可参考图11);The mobile support frame I21 uses the cylinder telescopic rod I216 on one side of the two-way support leg I212 to be extended and used to abut the cargo placing platform 1, and the cylinder telescopic rod II217 of the other side is extended to be used to abut against the steps of the stairs. In which, the local multiple formed by the plurality of cylinder telescopic rods II 217 are elongated in part on the other side, so that the longer elongated one is abutted on the low step, and the shorter elongated one is supported on the high step, so as to realize The cargo placing platform 1 supports the cargo horizontally and smoothly. At this time, the cylinder telescopic rod III234 and the cylinder telescopic rod IV235 on the mobile support frame II23 retract in both directions; then push the handle II231, and use the sliding action of the mobile connection assembly 22 to push the mobile support frame II23 to the position. On the next set of stair steps, it is called walking state 1 (refer to Figure 11 for this state);

再启动移动支撑架Ⅱ23,移动支撑架Ⅱ23利用双向支撑腿Ⅱ232一侧的气缸伸缩杆Ⅳ235伸长后用于抵靠在货物放置台1上,另一侧气缸伸缩杆Ⅲ234伸长后用于抵靠在楼梯的台阶上,多个气缸伸缩杆Ⅲ234形成的局部多个伸长长于另外一侧局部多个,形成伸长较长的抵靠在矮台阶上,伸长较短的支撑在高台阶上,实现货物放置台1水平平稳去支撑货物,此时移动支撑架Ⅰ21上的气缸伸缩杆Ⅰ216和气缸伸缩杆Ⅱ217双向收缩;再推动把手Ⅰ211,利用移动连接组件22的滑动作用将移动支撑架Ⅰ21推到下一组楼梯台阶上,称之为行走状态二(此状态可参考图12);Restart the mobile support frame II23. The mobile support frame II23 uses the cylinder telescopic rod IV235 on one side of the two-way support leg II232 to be extended and used to abut on the cargo placing platform 1, and the cylinder telescopic rod III234 on the other side is extended to be used for contacting. Leaning on the steps of the stairs, the local multiple formed by the multiple cylinder telescopic rods III234 are elongated than the local multiple on the other side, so that the longer elongated one rests on the low step, and the shorter elongated one is supported on the high step. to realize the horizontal and stable support of the goods by the cargo placing platform 1. At this time, the cylinder telescopic rod I216 and the cylinder telescopic rod II217 on the supporting frame I21 are moved bidirectionally; I21 is pushed to the next set of stair steps, which is called walking state 2 (refer to Figure 12 for this state);

进而,行走状态一和行走状态二依次交替进行完成平稳行走在楼梯的台阶上,实现面对一级级升高楼梯形成的倾斜度,进行平稳流畅高效的搬运。Furthermore, the walking state 1 and the walking state 2 are alternately performed in turn to complete the smooth walking on the steps of the stairs, so as to realize the inclination formed by the step-by-step ascending stairs, and carry out smooth, smooth and efficient handling.

简单点说,在货物放置台1放置货物后,移动支撑架Ⅰ21和移动支撑架Ⅱ23发生相对滑动时,利用双向支撑腿Ⅰ212和双向支撑腿Ⅱ232的依次交替双向伸缩进行依次交替支撑,完成一侧交替支撑货物放置台1和另一侧交替支撑平稳行走在楼梯的台阶上,实现面对一级级升高楼梯形成的倾斜度,进行平稳流畅高效的搬运。To put it simply, when the moving support frame I21 and the moving support frame II23 slide relative to each other after the goods are placed on the goods placing platform 1, the two-way support legs I212 and the two-way support legs II232 are used to alternate two-way expansion and contraction in turn to perform alternate support in turn, completing one side. Alternately supporting the cargo placing platform 1 and the other side alternately supports walking on the steps of the stairs smoothly, so as to realize the inclination formed by the step-by-step ascending stairs, and carry out smooth, smooth and efficient handling.

在本发明的描述中,除非另有说明,“多个”的含义是两个或两个以上。In the description of the present invention, unless otherwise specified, "plurality" means two or more.

在本发明的描述中,需要说明的是,除非另有明确的规定和限定,术语“安装”、“相连”、“连接”应做广义理解,例如,可以是固定连接,也可以是可拆卸连接,或一体地连接;可以是机械连接,也可以是电连接;可以是直接相连,也可以通过中间媒介间接相连,可以是两个元件内部的连通。对于本领域的普通技术人员而言,可以通过具体情况理解上述术语在本发明中的具体含义。In the description of the present invention, it should be noted that the terms "installed", "connected" and "connected" should be understood in a broad sense, unless otherwise expressly specified and limited, for example, it may be a fixed connection or a detachable connection Connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be internal communication between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood through specific situations.

上面对本发明的较佳实施方式作了详细说明,但是本发明并不限于上述实施方式,在本领域的普通技术人员所具备的知识范围内,还可以在不脱离本发明宗旨的前提下作出各种变化。The preferred embodiments of the present invention have been described in detail above, but the present invention is not limited to the above-mentioned embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art, various aspects can also be made without departing from the purpose of the present invention. kind of change.

Claims (10)

1. A logistics carrying vehicle suitable for corridor goods transportation comprises a goods placing platform, and is characterized in that the goods placing platform is used for placing goods;
the carrier further comprises a traveling frame, wherein a moving support frame I and a moving support frame II are arranged on the traveling frame, the moving support frame I and the moving support frame II are connected in a sliding mode through a moving connecting assembly arranged between the moving support frame I and the moving support frame II, and the moving support frame I and the moving support frame II are used for alternately supporting the goods placing platform through relative sliding of the moving support frame I and the moving support frame II;
the movable support frame I is provided with a plurality of bidirectional support legs I distributed in an array manner, and the support is completed through bidirectional extension of the bidirectional support legs I;
the movable support frame II is provided with a plurality of bidirectional support legs II which are distributed in an array manner, and the support is completed through bidirectional extension of the bidirectional support legs II;
in the relative sliding process of the movable support frame I and the movable support frame II, the bidirectional support legs I and the bidirectional support legs II are sequentially alternately stretched and retracted to sequentially alternately support, so that one side alternately supports a cargo placing table, and the other side alternately supports walking.
2. The logistics van of claim 1, wherein the cargo platform is provided with a stop frame at a side adjacent to the traveling carriage for stopping the traveling carriage.
3. The logistics van of claim 1, wherein the truck is adapted to be used for transporting goods through a corridor,
a triangular support frame I is arranged on the movable support frame I; a supporting plate I is fixed inside the triangular supporting frame I; the support plate I is fixed on the movable connecting assembly; three bidirectional supporting legs I are arranged and are respectively distributed at three corners of the triangular supporting frame I;
a triangular support frame II is arranged on the movable support frame II; a supporting plate II is fixed inside the triangular supporting frame II, and the supporting plate II is fixed at one end, far away from the supporting plate I, of the movable connecting assembly; three bidirectional supporting legs II are arranged and are respectively distributed at three corners of the triangular supporting frame II;
triangular support frame II is parallel distribution with triangular support frame I, and three two-way supporting leg I and three two-way supporting leg II are the dislocation and distribute.
4. The logistics van of claim 3, wherein the truck is further configured to transport a cargo via a corridor,
the bidirectional supporting leg I consists of an air cylinder telescopic rod I and an air cylinder telescopic rod II, and the air cylinder telescopic rod I and the air cylinder telescopic rod II are arranged on two sides of a corner of the triangular supporting frame I;
the air cylinder telescopic rod I is arranged towards the goods placing table, and a limiting pad structure I is fixed at one end, far away from the triangular support frame I, of each of the air cylinder telescopic rod I and the air cylinder telescopic rod II;
the bidirectional support leg II consists of an air cylinder telescopic rod III and an air cylinder telescopic rod IV, and the air cylinder telescopic rod III and the air cylinder telescopic rod IV are arranged on two sides of a corner of the triangular support frame II;
the cylinder telescopic link IV sets up towards the goods and places the platform, and cylinder telescopic link III and cylinder telescopic link IV are all fixed with spacing pad structure II in the one end of keeping away from triangular supports frame II.
5. The logistics van of claim 4, wherein the truck is adapted to be used for transporting goods in a corridor,
the limiting pad structure I and the limiting pad structure II are provided with the same structure;
wherein, be provided with spacing pad on the spacing pad structure I, spacing pad is fixed with a plurality of spacing archs.
6. The logistics van of claim 4, wherein the truck is adapted to be used for transporting goods in a corridor,
a handle I is fixed on the triangular support frame I;
wherein, be equipped with fixed plate I on the handle I, on I fixed triangular supports frame of fixed plate, fixed plate I is the L type, is fixed with fixed column I on the fixed plate I, is fixed with the fixed block on the fixed column I, is fixed with handrail post I on the fixed block.
7. The logistics transport cart for transporting cargo in a corridor according to claim 4,
a handle II is fixed on the triangular support frame II;
wherein, be fixed with fixed plate II on handle II, fixed plate II is fixed on triangular support frame II, and fixed plate II is fixed with fixed plate III in the one end of keeping away from triangular support frame II, is fixed with fixed column II on the fixed plate III, is fixed with the supporting shoe on the fixed column II, is fixed with handrail post II on the supporting shoe.
8. The logistics shuttle of any one of claims 1 to 7 wherein the at least one conveyor is adapted to convey goods from one of the plurality of lanes,
the movable connecting assembly is provided with a sliding structure, one end of the sliding structure is provided with a rotating structure I, and the other end of the sliding structure is provided with a rotating structure II;
the rotating structure I and the rotating structure II are both connected to the sliding structure in a sliding manner;
the rotating structure I is fixed on the movable support frame I, and the rotating structure II is fixed on the movable support frame II; remove support frame I and utilize rotating-structure I to accomplish relative rotation on removing support frame II, remove support frame II and utilize rotating-structure II to accomplish relative rotation on removing support frame I.
9. The logistics van of claim 8, wherein the truck further comprises a second drive member,
the sliding structure is provided with a main body plate, and two side surfaces of the main body plate are respectively provided with a sliding rail;
a movable limiting disc I is arranged on the rotating structure I, and the movable limiting disc I is connected to the sliding rail in a sliding mode;
remove to rotate on the spacing dish I and be connected with support column I, support column I is fixed with fixed disk I keeping away from the one end of removing spacing dish I, and fixed disk I is fixed on removing support frame I.
10. The logistics shuttle vehicle of claim 8, wherein the first and second end of the track are each configured to be coupled to a respective one of the first and second end of the track,
a fixed disc II is arranged on the rotating structure II, a support column II is rotatably connected to the fixed disc II, and a movable limiting disc II is fixed at one end, far away from the fixed disc II, of the support column II;
a notch groove is formed in the movable limiting disc II, and the movable limiting disc II is slidably clamped on the slide rail through the notch groove to be connected with the slide rail in a sliding mode;
remove spacing dish II and fixed disk I upper office and be provided with flexible spacer pin, all cooperate flexible spacer pin to set up a plurality of spacing holes that are the ring array and distribute on fixed disk II and the spacing dish I of removal.
CN202210498343.XA 2022-05-09 2022-05-09 A kind of logistics truck suitable for corridor transportation Withdrawn CN114771627A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117990861A (en) * 2024-02-06 2024-05-07 山东省路桥集团有限公司 Accurate assembled short T roof beam quality detection device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117990861A (en) * 2024-02-06 2024-05-07 山东省路桥集团有限公司 Accurate assembled short T roof beam quality detection device

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Application publication date: 20220722