CN201287746Y

CN201287746Y - Barrow

Info

Publication number: CN201287746Y
Application number: CNU2008201606485U
Authority: CN
Inventors: 文革
Original assignee: Individual
Current assignee: SUZHOU TONGDA LOGISTICS MACHINERY CO Ltd
Priority date: 2008-10-09
Filing date: 2008-10-09
Publication date: 2009-08-12
Anticipated expiration: 2018-10-09

Abstract

The utility model relates to a transportation tool, in particular to a trolley, belonging to the technical field of trolleys, which comprises a handgrip, a handle lever, a bottom frame and truckles, wherein the top end of the hand lever is provided with the handgrip, and the truckles are distributed on the bottom end of the bottom frame. The trolley is characterized in that the tail end of the hand lever is connected with a hand lever connecting element through a rotation shaft, and the hand lever connecting element is fixed on the bottom frame. The trolley can easily realize the folding, and is easy to be stacked after being folded matching with a structure of corrugated sheets, simultaneously, the matching of a universal wheel and a directional wheel can be utilized to effectively prevent the trolley from shifting in the process of loading and unloading goods, and the setting of a label board is convenient for sort management for loading goods. Therefore, the trolley has excellent application prospects in production departments, storehouses, stations, large-scale supermarkets and the like.

Description

Hand barrow

Technical field

The utility model relates to a kind of instrument of copying mechanically, relates in particular to a kind of hand barrow, belongs to the hand barrow technical field.

Background technology

All need to carry freight all kinds in occasions such as workshop, warehouse, station and large supermarkets regularly.In the short distance carrying in these places, hand barrow is a kind of important transportation means that stands in the breach.

But, simple, the fixed in shape of traditional trolley structure, hand lever is fixedly connected on as the carrying platform rear end, when not using hand lever not collapsible, can not adjust use angle, account for than large space when limiting at ordinary times.Simultaneously, when handling goods,, cause that the hand barrow string is moving, the influence carrying often owing to the activity that turns to of wheel.

Summary of the invention

The purpose of this utility model is to overcome the above problem that prior art exists, and a kind of hand barrow is provided.

For realizing the purpose of this utility model hand barrow, comprise handgrip, hand lever, underframe, castor, the top of hand lever is provided with handgrip, the low side of underframe is distributed with castor, wherein: described hand lever end is connected with the hand lever attaching parts by rotating shaft, the hand lever attaching parts is fixed on the underframe, and the inboard width of handgrip is outer wide greater than bottom two castors.Simultaneously, the hand lever end is lower than the castor baseplane after rotating by rotating shaft.

Further, above-mentioned hand barrow wherein, is provided with flat board in the described underframe; Or be provided with corrugated sheet in the described underframe.

Further, above-mentioned hand barrow, wherein, greater than the width of castor, the ripple center is consistent with castor wheel disk center at interval for the ripple of described corrugated sheet.

Further, above-mentioned hand barrow, wherein, described hand lever is made up of two montants at least, is provided with tag board between the montant.

Further, above-mentioned hand barrow, wherein, described underframe edge is provided with corner protector.

Further, above-mentioned hand barrow, wherein, described to be positioned at underframe front end caster wheel be directional wheel, being positioned at underframe rear end caster wheel is cardan wheel.

Further, above-mentioned hand barrow, wherein, described underframe two ends are provided with the hand lever attaching parts simultaneously, respectively are connected with hand lever on the hand lever attaching parts.

Again further, above-mentioned hand barrow, wherein, described hand lever and underframe framework are square tube, rectangular tube, equal angle, pipe.Certainly, can also employing and galvanized pipe or stainless steel tube make.

Adopt technical solutions of the utility model, can easily realize the folding of hand barrow, cooperate the structure of corrugated sheet, be easy to stack after folding; Simultaneously, utilize cooperating of cardan wheel and directional wheel, string to occur moving for hand barrow in the time of can effectively preventing handling goods; By tag board is set, be convenient to carrier is carried out Classification Management.Therefore, the utility model has good application prospects in occasions such as workshop, warehouse, station and large supermarkets.

The purpose of this utility model, advantage and characteristics will illustrate by the non-limitative illustration of following preferential embodiment and explain that these embodiment only provide as an example with reference to accompanying drawing.

Description of drawings

Fig. 1 adopts dull and stereotyped hand barrow organigram;

Fig. 2 is the hand barrow organigram that adopts corrugated sheet;

Fig. 3 is the stacking scheme drawing of hand barrow;

Fig. 4 is the stacking scheme drawing after hand barrow folds;

Fig. 5 is the two-way hand barrow organigram that is provided with hand lever.

The implication of each Reference numeral is as follows among the figure:

1 handgrip, 2 hand levers

3 tag boards, 4 underframes

5 hand lever attaching partss, 6 directional wheels

7 corner protectors, 8 cardan wheels

9 dull and stereotyped 10 corrugated sheets

The specific embodiment

Hand barrow shown in Fig. 1～5, comprise handgrip 1, hand lever 2, underframe 4, castor, the top of hand lever 2 is provided with handgrip 1, the low side of underframe 4 is distributed with castor, its special feature is: described hand lever 2 ends present movable being connected by rotating shaft and hand lever attaching parts 5, and handlebar stem attaching parts 5 is fixed on the underframe 4 simultaneously.Therefore, hand lever 2 can be convenient to the staff and use by the angular adjustment between 5 realizations of hand lever attaching parts and the underframe 4.In conjunction with Fig. 4, hand lever 2 can also overturn backwards by rotating shaft again, makes hand barrow fold.Further, because the end of hand lever 2 is lower than the castor baseplane after rotating by rotating shaft, so handgrip 2 inboard width are outer wide greater than bottom two castors.

In conjunction with Fig. 1, be provided with flat board 9 in the described underframe 4, or as shown in Figure 2, be provided with corrugated sheet 10 in the underframe 4.Simultaneously, flat board 9, corrugated sheet 10 can be directly installed in the underframe 4 by welding.And, with regard to the scheme that the utility model one is comparatively optimized, consider whole the stacking and folding stability of stacking, greater than the width of castor, the ripple center is consistent with castor wheel disk center at interval for the ripple of corrugated sheet 10.Thus in conjunction with shown in Fig. 3,4, to hand barrow carry out common stacking or fold stack during, castor embeds in the corrugated sheet 10 just, can not cause the castor rolling because being subjected to external force and being scattered of hand barrow occur, has played comparatively stable spacing fixing all around.And, by stacking after folding shown in Figure 4, can save a large amount of spaces, this is that existing hand barrow is incomparable.

Simultaneously, consider that the carrier of hand barrow is different, for the ease of quick identification, hand lever 2 is made up of two montants at least, is provided with tag board 3 between the montant.Can on tag board 3, mark thus or electronic tag directly is set, be convenient to sort out, identification carrier.

And a large amount of different goods have often been piled up in the working space of hand barrow, in order not bump to other goods in the traveling process of hand barrow, are provided with corner protector 7 at underframe 4 edges, prevent that carrying from producing collision.

Again further, consider that the go-cart string is moving when preventing handling goods, being positioned at underframe 4 front end caster wheeles is directional wheel 6, and being positioned at underframe 4 rear end caster wheeles is cardan wheel 8.Thus, control, rely on directional wheel 6 to lead for the operation of hand barrow simultaneously by the sense of motion of 8 pairs of hand barrows of cardan wheel.Load, transporting goods is, it is moving that unnecessary direction string can not take place hand barrow self.

Moreover, consider the weight of loading, the multidirectional that transports goods and bearing goods to push hand barrow that as shown in Figure 5: underframe 4 two ends are provided with hand lever attaching parts 5 simultaneously, respectively are connected with hand lever 2 on the hand lever attaching parts 5 for the ease of many people.Like this, the staff can one in front and one in back push hand barrow, is convenient to handle big goods of weight and quick steering.

By above-mentioned character express and in conjunction with the accompanying drawings as can be seen, adopt the utility model after, can realize folding to hand barrow, cooperate the structure of corrugated sheet 10 simultaneously, the hand barrow that can better be convenient to after folding is stacked.Simultaneously, adopted cooperating of cardan wheel 8 and directional wheel 6, string to occur moving for hand barrow when effectively preventing handling goods.And, can be convenient to carrier is carried out Classification Management by tag board 3.Therefore in occasions such as workshop, warehouse, station and large supermarkets good application prospects is arranged.

Certainly, more than only be concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.In addition to the implementation, the utility model can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the utility model scope required for protection.

Claims

1, hand barrow, comprise handgrip, hand lever, underframe, castor, the top of hand lever is provided with handgrip, the low side of underframe is distributed with castor, it is characterized in that: described hand lever end is connected with the hand lever attaching parts by rotating shaft, the hand lever attaching parts is fixed on the underframe, and the inboard width of handgrip is outer wide greater than bottom two castors.

2, hand barrow according to claim 1 is characterized in that: be provided with flat board in the described underframe; Or be provided with corrugated sheet in the described underframe.

3, hand barrow according to claim 2 is characterized in that: greater than the width of castor, the ripple center is consistent with castor wheel disk center at interval for the ripple of described corrugated sheet.

4, hand barrow according to claim 1 is characterized in that: described hand lever is made up of two montants at least, is provided with tag board between the montant.

5, hand barrow according to claim 1 is characterized in that: described underframe edge is provided with corner protector.

6, hand barrow according to claim 1 is characterized in that: described to be positioned at underframe front end caster wheel be directional wheel, and being positioned at underframe rear end caster wheel is cardan wheel.

7, hand barrow according to claim 1 is characterized in that: described underframe two ends are provided with the hand lever attaching parts simultaneously, respectively are connected with hand lever on the hand lever attaching parts.

8, hand barrow according to claim 1 is characterized in that: described hand lever and underframe framework are square tube, rectangular tube, equal angle, pipe.