CN208947344U

CN208947344U - Small handcart

Info

Publication number: CN208947344U
Application number: CN201821586462.6U
Authority: CN
Inventors: 杰克·格隆霍姆
Original assignee: K Hartwall Oy AB
Current assignee: K Hartwall Oy AB
Priority date: 2018-09-28
Filing date: 2018-09-28
Publication date: 2019-06-07
Anticipated expiration: 2028-09-28
Also published as: JP3226073U; DE202019003800U1

Abstract

The utility model proposes a kind of novel small handcart structures as substitution.The small handcart (100) includes frame (110), the frame tool transverse frame member (111) parallel with two there are two parallel longitudinal framing part (112), the two transverse frame members are connected with two longitudinal framing parts (112), to form the quadrangle form of frame (110).Small handcart (100) further includes two longitudinally reinforced bars (113,114) that the extension of two longitudinal framing parts (112) is parallel in frame (110).Small handcart (100) has locking level (115), which extends between two longitudinally reinforced bars (113,114), and provides the contact point for external cargo fixed mechanism (216).

Description

Small handcart

Technical field

The utility model relates to logistics equipments.Particularly, the utility model relates to small handcarts.

Background technique

The relatively small cargo of size is transported usually using wheeled small handcart, and wheeled small handcart is to install on it There is the platform of castor.Cargo storage is in the container that prismatic and shape is adapted to for received platform.In transport or temporarily When Shi Cunfang, on small handcart, the wheel of small handcart can be easily manually handled the container stack of box.The shape of small handcart Shape and size are usually standardized, advantageously to meet the cargo space of industrial container model and vehicle.

Although small handcart can be also required to once transport multiple small handcarts by moving around manually.This need Asking for example can the generation in loading or unloading trailer or truck.If loading trailer to one small handcart of a small handcart, The very long operating time will consume valuable docking time, less will cause the unnecessary stock idle time with mentioning.In addition, In independent transport, small handcart needs are tied thorough and bothersomely, to avoid the unexpected movement in loading space.For It eliminates these defects and proposes adaptation pallet, the multiple small handcarts for carrying big batch containers are gathered together.These It is usually very flat to be adapted to pallet, and including the shelf with upper support surface for accommodating multiple wheeled small handcarts, is used for The slot for guiding small handcart wheel, for the mechanism of supporting shelf at a certain distance from side on the ground, for receiving the lift fork of fork truck Reception slit, be used as the inclined surface on the slope on shelf, and for small handcart to be fixed to adaptation pallet Mechanism.This pallet is broadly described in document GB2416527.

Utility model content

The purpose of this utility model is that proposing a kind of useful substitute of existing small handcart.Certain embodiments it is special Purpose be to propose it is a kind of in order to the small handcart that is adapted to pallet and matches and optimize.

A kind of small handcart structure novel, as substitution is proposed herein.The small handcart includes frame, frame tool There are two parallel longitudinal framing part and two parallel transverse frame members, the two transverse frame members and above-mentioned two longitudinal direction Frame unit is connected, to form the quadrangle form of frame.Small handcart further includes being parallel to two longitudinal framing parts and in frame The two longitudinally reinforced bars extended.Small handcart has locking level, which extends between two longitudinally reinforced bars, and provides Contact point for external cargo fixed mechanism.

Preferably, the locking level is located in the space as defined by the frame.

Preferably, the locking level includes open profile, such as L-shape.

Preferably, be configured to can be with the outside with the shape opposite with the shape on the locking level for the locking level Cargo fixed mechanism engages, so as to prevent the longitudinal movement of the small handcart.

Preferably, the small handcart includes between described two longitudinally reinforced bars or in described two parallel longitudinal frames Between frame member, or the first transverse direction extended between described two longitudinally reinforced bars and described two parallel longitudinal framing parts adds Strong bar or the first transverse reinforced bar and the second transverse reinforced bar.

Considerable benefit can be obtained with the help of these novel schemes.It is across between two longitudinally reinforced bars Novel locking level provides firm contact point for external cargo fixed mechanism.This contact point pair in have can be with lock The adaptation pallet of the cargo fixed mechanism of fixed pole engagement cooperate highly useful.Mechanical lock for example can be used in cargo fixed mechanism Form, which can be operated by foot, and thus, it is possible to improve work efficiency.

Detailed description of the invention

Hereinafter, more detailed description has been carried out referring to certain embodiments of the attached drawing to novel scheme, in which:

Fig. 1 shows the perspective view of the small handcart of at least some of embodiment according to the present utility model；

Fig. 2 shows the perspective view of the small handcart in the Fig. 1 being located on adaptation pallet；

Fig. 3 shows loading, and there are four the adaptation pallets in Fig. 2 of the small handcart in Fig. 1；And

Fig. 4 shows the sectional side view of the small handcart in Fig. 2.

Specific embodiment

As shown in Figure 1, small handcart 100 has substantially quadrangular type frame 110.The rectangular shape is by two longitudinal frames Frame member 112 and two formation of transverse frame member 111, two longitudinal framing parts are parallel to extend each other at a certain distance, two cross It is parallel at a certain distance to frame unit and extends each other and be connected with two longitudinal framing parts.There can be the frame unit of rectangular section 111,112 weld together, to form the pedestal of rectangle.

Two rotary casters 120 are mounted at one end (that is, front end) of frame 110, and are mounted under frame 110.This Two rotary casters include the wheel body 121 being rotatably coupled in fork, and fork is rotatably coupled to frame further through wheel plate On frame 110.The rotation axis of wheel body be it is horizontal, the rotation axis of fork is vertical.That is, the rotation axis of wheel body It is orthogonal to the rotation axis of fork.

Wheel plate is maintained on frame by longitudinally reinforced bar 113,114, and longitudinally reinforced bar is in the sky as defined by frame Interior extension.There are two longitudinally reinforced bars for design tool shown in Fig. 1, that is, the first reinforcing rod 113 and the second reinforcing rod 114, it Support the inner end of corresponding wheel plate.The design further includes two transverse reinforced bars, that is, the first transverse reinforced bar 116 and Two transverse reinforced bars 117.First transverse reinforced bar 116 is across between longitudinally reinforced bar 113,114, the second transverse reinforced bar 117 across between longitudinal framing part 112.

There are two rigid castors 130, the two fixed feets for setting on the one end opposite with rotary caster 120 of frame 110 Wheel is arranged under frame 110.The wheel body of rigid castors always with the side of small handcart (rear side, according to given embodiment party Case is longitudinal direction side) alignment.

The upside of small handcart 100 has the corresponding wheel body of the rotary caster 120 for receiving the folded small handcart 100 set Two races 118, and for receiving two races for folding the corresponding wheel body of rigid castors 130 of the small handcart 100 set 119.Therefore, race 118,119 is aligned on the other side (that is, downside) of frame 110 with castor 120,130.Receive fixed feet The race 119 of the wheel body of wheel 130 by the upper surface of fork of rigid castors 130, the rear portion of the frame 110 of small handcart 100, and The transverse reinforced bar 117 of most rear side is limited.The reinforcing rod 117 of most rear side also serves as the rear end of longitudinally reinforced bar 113,114 Installation point.Bottom for receiving the race 118 of the wheel body of rotary caster 120 is formed by wheel plate.The side of race 118 is by frame Frame 110, the formation of especially longitudinal frame unit 112.

Locking level 115 is connected with longitudinally reinforced bar 113,114.Locking level 115 is located substantially in the longitudinal direction side of small handcart 100 At upward central region.As shown, locking level 115 laterally, i.e. can orthogonally prolong relative to longitudinally reinforced bar 113,114 It stretches.More specifically, locking level 115 is located in the space as defined by frame 110, to will not increase the size of small handcart 100. Locking level 115 is that external cargo fixed mechanism 216 (hereinafter it will be described in more details) provides contact Point.For this purpose, locking level 115 preferably has open profile, such as L shape.Locking level 115 can by longitudinally reinforced bar 113, It welding metal item or is manufactured by other connection types appropriate between 114.

Fig. 2 show with the small handcart 100 that is adapted to pallet 200 and matches, as shown in figure 3, the adaptation pallet is suitable for taking Four small handcarts 100 of band, wherein with suffix A to D come indicate exemplary load sequence.Adaptation pallet 200 includes setting as a result, For four " loaded " positions of form two-by-two, that is, be respectively set in two parallel load rails and load position there are two continuous It sets.More than two " loaded " positions can be set on each track, and perhaps setting is more than two tracks or can be in each track Upper setting is more than two " loaded " positions and more than two tracks are arranged.Load rail include two wheel body guiding pieces 211, 212, wheel body guiding piece is designed as receiving the wheel body of the castor 120,130 of small handcart, and along the longitudinal direction of adaptation pallet 200 Direction extends.Lift fork channel 213 (that is, elevated structure) links together wheel body guiding piece 211,212, and is designed to connect Receive the lift fork of fork truck, or the comparable hoisting mechanism for promoting adaptation pallet 200 from below.

Small handcart 100 is introduced on adaptation pallet 200 from load terminal 220.Load terminal 220 or opposite closed end 210 or both of which include driving mechanism 214, which can preferably be operated by foot, and can pass through driver Structure 215 manipulates cargo fixed mechanism 216.In shown embodiment, cargo fixed mechanism 216 is lockplate, wherein behaviour Movement between control mechanism 214 and lockplate can be transmitted by axis 215.By operation driving mechanism 214, (it can be used dual Act on the form of lever), working condition (that is, raising orientation) that axis 215 keeps cargo fixed mechanism 216 shown in the accompanying drawings and It is rotated between not shown release conditions (that is, reducing orientation) in attached drawing.In the operating condition, cargo fixed mechanism 216 and lock Fixed pole 115 engages.More specifically, cargo fixed mechanism 216 rotates into so that locking level 115 is introduced in cargo fixed mechanism In receiving slit on 216, to prevent small handcart 100 from carrying out longitudinal rolling (referring to fig. 4) along wheel body guiding piece 211,212.From So, the male and female cooperation between locking level 115 and cargo fixed mechanism 216 can be in turn.Therefore, cargo fixed mechanism 216 With the shape opposite with the shape on locking level 115.In the released state, cargo fixed mechanism 216 reduce, thus with locking Mechanical engagement between bar 115 separates.

The structure proposed allows this small handcart 100 easily to be loaded and unloaded, and reliable transport.

Fig. 3 shows one group of four identical small handcart 100 being loaded on adaptation pallet 200, wherein with suffix A to D And illustrative loading sequence is indicated.Cargo fixed mechanism 216 can discharge before loading or they can be relative to axis 215 suspensions, from regardless of the whether in running order lower equal dress that can be complied with and allow small handcart 100 of cargo fixed mechanism 216 It carries.In order to unload small handcart 100, cargo fixed mechanism 216 can be discharged by operation driving mechanism 214, the driving mechanism Rotation is transferred to cargo fixed mechanism 216 by axis 215, thus turns to cargo fixed mechanism 216 and is enough to destroy cargo Contact between fixed mechanism 216 and locking level 215, for discharging small handcart 100.

Reference signs list

Claims

1. a kind of small handcart (100), comprising:

Frame (110), the frame include:

Two parallel longitudinal framing parts (112), and

Two parallel transverse frame members (111), described two parallel transverse frame members and two longitudinal framing part (112) phases Even, the quadrangle form of frame (110) is formed, and

Two longitudinally reinforced bars (113,114), the longitudinally reinforced bar are parallel to two longitudinal framings in the frame (110) Part (112) extends,

It is characterized in that, further including locking level (115), the locking level is between described two longitudinally reinforced bars (113,114) Extend, the locking level (115) provides the contact point for external cargo fixed mechanism (216).

2. small handcart (100) according to claim 1, which is characterized in that the locking level (115) is located at by the frame (110) in space defined by.

3. small handcart (100) according to claim 1 or 2, which is characterized in that the locking level (115) includes open Profile, such as L-shape.

4. small handcart (100) according to claim 1 or 2, which is characterized in that the locking level (115) is configured to can be with The cargo fixed mechanism (216) of outside with the shape opposite with the shape on the locking level (115) engages, so as to Prevent the longitudinal movement of the small handcart (100).

5. small handcart (100) according to claim 1, which is characterized in that the small handcart (100) is included in described two Between longitudinally reinforced bar (113,114) or between described two parallel longitudinal framing parts (112), or in described two longitudinal directions The first transverse reinforced bar (116) extended between reinforcing rod (113,114) and described two parallel longitudinal framing parts (112), Or first transverse reinforced bar (116) and the second transverse reinforced bar (117).