CN107554578A - Multi-functional freight trolley - Google Patents
Multi-functional freight trolley Download PDFInfo
- Publication number
- CN107554578A CN107554578A CN201710728415.4A CN201710728415A CN107554578A CN 107554578 A CN107554578 A CN 107554578A CN 201710728415 A CN201710728415 A CN 201710728415A CN 107554578 A CN107554578 A CN 107554578A
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- CN
- China
- Prior art keywords
- base
- expansion board
- freight trolley
- functional
- functional freight
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- 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.)
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Abstract
The invention discloses multi-functional freight trolley, including：Base, Electric Motor Wheel, push rod, handrail, expansion board and supporting mechanism；The lower surface of base is respectively provided with multiple Electric Motor Wheels being engaged, at least two push rods are fixed on base, expansion board is arranged on the upper surface of base, and the side of expansion board is hinged by the side of hinge and base, supporting mechanism is arranged on the side of base, and expansion supporting mechanism can be supported in vertical direction to expansion board.The multi-functional freight trolley overcomes electric trolley of the prior art is complicated to be not easy to operate, the bad control of van, the security in market or work is poor, and the size of freight trolley can not arbitrarily change, the problem of freight volume is certain, and the scope of application is small.
Description
Technical field
The present invention relates to transport equipment field, in particular it relates to a kind of multi-functional freight trolley.
Background technology
In daily production and living, trolley is big as a kind of small range, hand haulage's instrument of short distance transport
Scope uses.Wherein, in order to save the manpower of transport, electric trolley arises at the historic moment, and it dramatically saves on manpower, conveniently enter
The transport of row short distance.
But electric trolley of the prior art is complicated to be not easy to operate, the bad control of van, in market or
Security in person's work is poor, and the size of freight trolley can not arbitrarily change, and freight volume is certain, and the scope of application is small.
Therefore it provides a kind of size that can change stroller according to the car loading of transport in use, so as to full
The different demand of foot, and stroller cargo transport ground stability is high；Can be safe so as to save manpower with electric transportation goods, let go
The problem of multi-functional freight trolley stopped is urgent need to resolve of the present invention.
The content of the invention
For above-mentioned technical problem, the purpose of the present invention is to overcome the complicated inconvenience of electric trolley of the prior art
In operation, the bad control of van, the security in market or work is poor, and the size of freight trolley can not arbitrarily change
Become, the problem of freight volume is certain, and the scope of application is small, so as to provide it is a kind of in use can be according to the goods of transport
Measure to change the size of stroller, so as to meet the needs of different, and stroller cargo transport ground stability is high；Can with electric transportation goods,
It is safe so as to save manpower, the multi-functional freight trolley stopped of letting go.
To achieve these goals, the invention provides a kind of multi-functional freight trolley, the multi-functional freight trolley bag
Include：Base, Electric Motor Wheel, push rod, handrail, expansion board and supporting mechanism；The lower surface of the base is respectively provided with multiple
The Electric Motor Wheel being engaged, at least two push rods are fixed on the base, and the expansion board is arranged on the upper of the base
Surface, and the side of the expansion board is hinged by the side of hinge and the base, the supporting mechanism is arranged on institute
The side of base is stated, and the expansion supporting mechanism can be supported in vertical direction to the expansion board；The push rod is remote
One end of the base is connected to handrail, and the bottom surface section of the handrail caves inward to form fluted, the groove
Medial surface on be hinged with clamping plate, spring, the bottom surface of the groove are also associated between the clamping plate and the bottom surface of the groove
Switch is additionally provided with, the switch is push switch, and the base is internally provided with power supply, the power supply, the switch
And the Electric Motor Wheel is sequentially connected electrically and forms loop.
Preferably, the supporting mechanism is hydraulic pump, and the hydraulic pump is fixed on the side of the base, and the hydraulic pressure
Piston rod on pump is horizontally disposed, and the piston rod can stretch along horizontal direction.
Preferably, the expansion board can with the piston rod against side be provided with what is be engaged with the piston rod
Deep-slotted chip breaker.
Preferably, the expansion board is at least provided with two pieces, and is additionally provided with safety lock between two pieces of expansion board.
Preferably, at least provided with three supporting mechanisms on the side of the base.
Preferably, it is provided with illuminating lamp on side relative with the push rod on the base.
Preferably, battery capacity indication lamp is additionally provided with the base, the battery capacity indication lamp is electrically connected with the power supply.
Preferably, the charging inlet being electrically connected with the power supply is additionally provided with the base.
According to above-mentioned technical proposal, multi-functional freight trolley provided by the invention when in use, if transport article mistake
When more, the expansion board on the base can be opened, then adjust the supporting mechanism and the expansion board is supported, so as to
The expansion board is allowd effectively to transport goods；And power supply described in multi-functional freight trolley, the switch and institute
State Electric Motor Wheel and be sequentially connected electrically composition loop, in order to improve security, master switch, the master switch are also in series with the loop
It is arranged on the base, only when the master switch and the switch all close, the Electric Motor Wheel could start, and use
When, the master switch is closed, staff holds the handrail and transported, and when staff's pressing clamping plate, overcomes institute
State the elastic force of spring so that the clamping plate abuts to the switch, and so as to which the switch closes, then the Electric Motor Wheel starts, and enters
Row electric transportation, manpower is saved, after the hand of staff decontrols the clamping plate, under the restoring force of the spring, the folder
Plate separates with the switch, and the Electric Motor Wheel is stopped, then electric trolley also stops at any time, and such security is higher, with
When can walk and can also stop at any time.Multi-functional freight trolley provided by the invention overcomes electric trolley structure of the prior art
Complexity is not easy to operate, and the bad control of van, the security in market or work is poor, and the size of freight trolley is not
Can arbitrarily it change, the problem of freight volume is certain, and the scope of application is small.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
Accompanying drawing is for providing a further understanding of the present invention, and a part for constitution instruction, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the structural representation of the multi-functional freight trolley provided in a kind of preferred embodiment of the present invention；
Fig. 2 is expansion board and base on the multi-functional freight trolley provided in a kind of preferred embodiment of the present invention
Installation diagram；
Fig. 3 is the multi-functional freight trolley upper piston rod and the expansion provided in a kind of preferred embodiment of the present invention
The installation diagram of panel；
Fig. 4 is the structural representation of handrail on the multi-functional freight trolley provided in a kind of preferred embodiment of the present invention
Figure；
Fig. 5 is the circuit theory diagrams of the multi-functional freight trolley provided in a kind of preferred embodiment of the present invention.
Description of reference numerals
The push rod of 1 base 2
The expansion board of 3 wheel 4
The supporting mechanism of 5 hinge 6
78 foots pad of handle
The clamping plate of 9 illuminating lamp 10
11 springs 12 switch
The power supply of 13 groove 14
The battery capacity indication lamp of 15 deep-slotted chip breaker 16
The master switch of 17 charging inlet 18
The piston rod of 61 hydraulic pump 62
Embodiment
The embodiment of the present invention is described in detail below in conjunction with accompanying drawing.It should be appreciated that this place is retouched
The embodiment stated is merely to illustrate and explain the present invention, and is not intended to limit the invention.
In the present invention, in the case where not making opposite explanation, " upper and lower, inside and outside " etc. is included in the noun of locality in term
Only represent orientation of the term under normal service condition, or be skilled artisan understands that be commonly called as, and be not construed as pair
The limitation of the term.
As Figure 1-5, the invention provides a kind of multi-functional freight trolley, the multi-functional freight trolley to include：Bottom
Seat 1, Electric Motor Wheel 3, push rod 2, handrail 8, expansion board 4 and supporting mechanism 6；The lower surface of the base 1 is respectively provided with more
The individual Electric Motor Wheel 3 being engaged, at least two push rods 2 are fixed on the base 1, and the expansion board 4 is arranged on the bottom
The upper surface of seat 1, and the side of the expansion board 4 is hinged by the side of hinge 5 and the base 1, the support machine
Structure 6 is arranged on the side of the base 1, and the expansion supporting mechanism 6 can be propped up the expansion board 4 in vertical direction
Support；The one end of the push rod 2 away from the base 1 is connected to handrail 8, and the bottom surface section of the handrail 8 caves inward
Form fluted 13, be hinged with clamping plate 10 on the medial surface of the groove 13, the bottom surface of the clamping plate 10 and the groove 13 it
Between be also associated with spring 11, the bottom surface of the groove 13 is additionally provided with switch 12, and the switch 12 is push switch, the bottom
Seat 1 is internally provided with power supply 14, and the power supply 14, the switch 12 and the Electric Motor Wheel 3 are sequentially connected electrically and form loop.
According to above-mentioned technical proposal, multi-functional freight trolley provided by the invention when in use, if transport article mistake
When more, the expansion board on the base can be opened, then adjust the supporting mechanism and the expansion board is supported, so as to
The expansion board is allowd effectively to transport goods；And power supply described in multi-functional freight trolley, the switch and institute
State Electric Motor Wheel and be sequentially connected electrically composition loop, in order to improve security, master switch, the master switch are also in series with the loop
It is arranged on the base, only when the master switch and the switch all close, the Electric Motor Wheel could start, and use
When, the master switch is closed, staff holds the handrail and transported, and when staff's pressing clamping plate, overcomes institute
State the elastic force of spring so that the clamping plate abuts to the switch, and so as to which the switch closes, then the Electric Motor Wheel starts, and enters
Row electric transportation, manpower is saved, after the hand of staff decontrols the clamping plate, under the restoring force of the spring, the folder
Plate separates with the switch, and the Electric Motor Wheel is stopped, then electric trolley also stops at any time, and such security is higher, with
When can walk and can also stop at any time.Multi-functional freight trolley provided by the invention overcomes electric trolley structure of the prior art
Complexity is not easy to operate, and the bad control of van, the security in market or work is poor, and the size of freight trolley is not
Can arbitrarily it change, the problem of freight volume is certain, and the scope of application is small.
In a kind of preferred embodiment of the present invention, the supporting mechanism 6 is hydraulic pump 61, and the hydraulic pump 61 is solid
The side of the base 1 is scheduled on, and the piston rod 62 on the hydraulic pump 61 is horizontally disposed, and the piston rod 62 being capable of edge
Horizontal direction to stretch, when needing to be extended, adjust the hydraulic pump 61 so that the piston rod 62 extends, then by institute
State expansion board 4 to deploy, the piston rod 62 can carry out effectively supporting role to the expansion board 4.
In order that obtaining, support of the piston rod 62 for the expansion board 4 is more stable, in a kind of excellent of the present invention
In the embodiment of choosing, the expansion board 4 can with the piston rod 62 against side be provided with and the phase of piston rod 62
The deep-slotted chip breaker 15 of cooperation.
In a kind of preferred embodiment of the present invention, the expansion board 4 is at least provided with two pieces, and two pieces of extensions
Safety lock 7 is additionally provided between plate 4, prevents non-working person from opening the expansion board 4.
In order that obtaining the supporting mechanism 6 can stablize and effectively the expansion board is supported in the present invention,
In a kind of preferred embodiment of the present invention, at least provided with three supporting mechanisms 6 on the side of the base 1, certainly
The present invention is not construed as limiting for the particular number of the supporting mechanism 6.
In a kind of preferred embodiment of the present invention, set on the base 1 on the side relative with the push rod 2
There is illuminating lamp 9, facilitate staff to carry out carrying work in the case of dark.
In a kind of preferred embodiment of the present invention, battery capacity indication lamp 16, the electricity are additionally provided with the base 1
Amount instruction lamp 16 is electrically connected with the power supply 14, and staff can effectively understand power supply by the battery capacity indication lamp 16
14 dump energy, so as to be charged in time.
In a kind of preferred embodiment of the present invention, it is additionally provided with the base 1 and electrically connects with the power supply 14
The charging inlet 17 connect, so as to facilitate staff to charge the power supply 14.
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing, still, the present invention is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the present invention, a variety of letters can be carried out to technical scheme
Monotropic type, these simple variants belong to protection scope of the present invention.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy no longer separately illustrates.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should equally be considered as content disclosed in this invention.
Claims (8)
1. a kind of multi-functional freight trolley, it is characterised in that the multi-functional freight trolley includes：Base (1), Electric Motor Wheel (3),
Push rod (2), handrail (8), expansion board (4) and supporting mechanism (6)；The lower surface of the base (1) is respectively provided with multiple
The Electric Motor Wheel (3) being engaged, at least two push rods (2) are fixed on the base (1), and the expansion board (4) is arranged on
The upper surface of the base (1), and the side of the expansion board (4) is mutually cut with scissors by the side of hinge (5) and the base (1)
Connect, the supporting mechanism (6) is arranged on the side of the base (1), and the expansion supporting mechanism (6) can be in vertical direction pair
The expansion board (4) is supported；
The one end of the push rod (2) away from the base (1) is connected to handrail (8), the bottom surface section of the handrail (8)
Cave inward to be formed fluted (13), clamping plate (10), the clamping plate (10) and institute are hinged with the medial surface of the groove (13)
State and be also associated with spring (11) between the bottom surface of groove (13), the bottom surface of the groove (13) is additionally provided with switch (12), described
It is push switch to switch (12), and the base (1) is internally provided with power supply (14), the power supply (14), the switch
(12) and the Electric Motor Wheel (3) is sequentially connected electrically and forms loop.
2. multi-functional freight trolley according to claim 1, it is characterised in that the supporting mechanism (6) is hydraulic pump
(61), the hydraulic pump (61) is fixed on the side of the base (1), and the piston rod (62) on the hydraulic pump (61) is water
It is flat to set, and the piston rod (62) can stretch along horizontal direction.
3. multi-functional freight trolley according to claim 2, it is characterised in that the expansion board (4) can be with the work
Stopper rod (62) against side be provided with the deep-slotted chip breaker (15) that is engaged with the piston rod (62).
4. multi-functional freight trolley according to claim 1, it is characterised in that the expansion board (4) at least provided with two pieces,
And it is additionally provided with safety lock (7) between two pieces of expansion board (4).
5. multi-functional freight trolley according to claim 4, it is characterised in that at least set on the side of the base (1)
Put three supporting mechanisms (6).
6. multi-functional freight trolley according to claim 1, it is characterised in that on the base (1) with the push rod (2)
Illuminating lamp (9) is provided with relative side.
7. multi-functional freight trolley according to claim 1, it is characterised in that be additionally provided with electricity on the base (1)
Indicator lamp (16), the battery capacity indication lamp (16) are electrically connected with the power supply (14).
8. multi-functional freight trolley according to claim 7, it is characterised in that be additionally provided with the base (1) and institute
State the charging inlet (17) of power supply (14) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710728415.4A CN107554578A (en) | 2017-08-23 | 2017-08-23 | Multi-functional freight trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710728415.4A CN107554578A (en) | 2017-08-23 | 2017-08-23 | Multi-functional freight trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107554578A true CN107554578A (en) | 2018-01-09 |
Family
ID=60976522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710728415.4A Pending CN107554578A (en) | 2017-08-23 | 2017-08-23 | Multi-functional freight trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107554578A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013041666A1 (en) * | 2011-09-23 | 2013-03-28 | VON LÖBBECKE, Sandra | Motor controller for an electric auxiliary drive |
| US20140021699A1 (en) * | 2012-03-22 | 2014-01-23 | Paul Lin | Push Cart with Expandable Load-Carrying Area |
| US20150066274A1 (en) * | 2013-08-30 | 2015-03-05 | Funai Electric Co., Ltd. | Manually propelled vehicle |
| CN205075860U (en) * | 2015-08-28 | 2016-03-09 | 庞景才 | Extension formula handcart |
| CN105416353A (en) * | 2015-11-26 | 2016-03-23 | 成都佳美嘉科技有限公司 | Novel logistic trolley |
| CN105539537A (en) * | 2015-10-28 | 2016-05-04 | 无锡康斯坦特动力科技有限公司 | Flat handcart with power device |
| CN205615553U (en) * | 2016-05-05 | 2016-10-05 | 寻乌县泓亮达设计服务有限公司 | Electric -power intelligent shopping cart that navigates |
| CN106043372A (en) * | 2016-06-30 | 2016-10-26 | 合肥慧林建材有限公司 | Multifunctional electrical carrying device of electrical protection screen cabinet |
-
2017
- 2017-08-23 CN CN201710728415.4A patent/CN107554578A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013041666A1 (en) * | 2011-09-23 | 2013-03-28 | VON LÖBBECKE, Sandra | Motor controller for an electric auxiliary drive |
| US20140021699A1 (en) * | 2012-03-22 | 2014-01-23 | Paul Lin | Push Cart with Expandable Load-Carrying Area |
| US20150066274A1 (en) * | 2013-08-30 | 2015-03-05 | Funai Electric Co., Ltd. | Manually propelled vehicle |
| CN205075860U (en) * | 2015-08-28 | 2016-03-09 | 庞景才 | Extension formula handcart |
| CN105539537A (en) * | 2015-10-28 | 2016-05-04 | 无锡康斯坦特动力科技有限公司 | Flat handcart with power device |
| CN105416353A (en) * | 2015-11-26 | 2016-03-23 | 成都佳美嘉科技有限公司 | Novel logistic trolley |
| CN205615553U (en) * | 2016-05-05 | 2016-10-05 | 寻乌县泓亮达设计服务有限公司 | Electric -power intelligent shopping cart that navigates |
| CN106043372A (en) * | 2016-06-30 | 2016-10-26 | 合肥慧林建材有限公司 | Multifunctional electrical carrying device of electrical protection screen cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180109 |
|
| WD01 | Invention patent application deemed withdrawn after publication |