CN206288036U - A kind of foldable hand cart - Google Patents
A kind of foldable hand cart Download PDFInfo
- Publication number
- CN206288036U CN206288036U CN201621436608.XU CN201621436608U CN206288036U CN 206288036 U CN206288036 U CN 206288036U CN 201621436608 U CN201621436608 U CN 201621436608U CN 206288036 U CN206288036 U CN 206288036U
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- China
- Prior art keywords
- supporting plate
- support
- gear
- axletree
- support frame
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Abstract
The utility model discloses a kind of foldable hand cart, including vehicle frame, support plate device, pallet arrangement, wheel, axletree；The vehicle frame includes support frame, and support frame as described above bottom is fixedly connected locating part；Bearing bar is fixedly connected on support frame as described above montant, axletree is fixedly connected between two bearing bars and is placed pipe, the bearing bar front end sets protection vehicle handle；The pallet arrangement includes supporting plate set, supporting plate gear and supporting plate；The support plate device includes support set, support gear and supporting plate；The wheel has two；Institute's genus trifolium packs into axletree and places pipe, and the wheel is connected to axletree two ends.The utility model is by a kind of structure design of foldable hand cart, the method engaged using gear makes the folding of pallet arrangement and the folding linkage of support plate device, the design structure of the device is simple and convenient to operate, and its pallet arrangement greatly reduces taking up room for handcart with the linkage folder function of support plate device.
Description
Technical field
The utility model is related to a kind of handcart, and in particular to a kind of foldable hand cart.
Background technology
In the more occasion of the volumes of goods flow such as small depot, factory, the handbarrow that handcart is pushed as with people, drawn,
Due to its own practicality, flexibility and low cost and be widely used.Handcart, mainly by support frame, supporting plate,
The devices such as wheel are constituted, wherein supporting plate and the perpendicular structure of support frame.But supporting plate is vertical with support frame in existing handcart
Structure type makes the space that it takes when depositing larger.Simultaneously because region where handcart production firm is more concentrated, in pin
Need to be transported to consumer location by logistics during selling, and existing this vertical stratification is equally needed in transportation
Larger space is taken, is made troubles to transport.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of foldable hand cart.
To achieve the above object, the utility model uses following technical proposals：A kind of foldable hand cart, including car
Frame, support plate device, pallet arrangement, wheel, axletree；
The vehicle frame includes support frame, and support frame as described above includes two montants be arrangeding in parallel and four horizontal strokes be arrangeding in parallel
Bar, the cross bar is vertically fixedly connected with montant, support frame as described above rectangularity；Support frame as described above bottom cross bar two ends are fixed and are connected
Connect locating part, the locating part l-shaped；Bearing bar is fixedly connected on support frame as described above montant, it is fixed between two bearing bars to connect
Pick up axle and place pipe, the bearing bar front end sets protection vehicle handle；
The pallet arrangement includes supporting plate set, supporting plate gear and supporting plate；The supporting plate set is cylinder type, the supporting plate
It is fixed on supporting plate set side；The supporting plate gear is in cylindrical structure, and the cylindrical structure lower end radially sets semicircle
Gear structure, the supporting plate gear packs into supporting plate set two ends and is fixedly connected with supporting plate set；
The support plate device includes support set, support gear and supporting plate；The support set is cylinder type, described
Supporting plate is fixed on support set side；The support gear is in cylindrical structure, and the cylindrical structure lower end is radially set
Semi-circular teeth wheel construction, the support gear packs into support set lower end and is fixedly connected with support set；
The supporting plate gear can carry out gear and engage with support gear；
The wheel has two；
The pallet arrangement carries out rotation by the way that supporting plate set is enclosed within into support frame bottom cross bar and is connected with bottom cross bar；It is described
Support plate device carries out rotation by the way that support set is enclosed within into support frame montant lower end and is connected with montant；The pallet arrangement and support
Panel assembly carries out gear and is connected by supporting plate gear with the gear engagement of support gear；The axletree packs into axletree placement
Pipe, the wheel is connected to axletree two ends.
Preferably, plane is vertical with plane where support frame where the bearing bar.
Preferably, the axletree placement pipe is vertical with bearing bar.
Preferably, rubber-coated protective layer on the bearing bar.
Preferably, the supporting plate front end carries out chamfer angle technique.
The utility model has the advantages that：
(1) by a kind of structure design of foldable hand cart, the method engaged using gear makes support to the utility model
The folding of panel assembly and the folding linkage of support plate device, the design structure of the device are simple and convenient to operate, its pallet arrangement with
The linkage folder function of support plate device greatly reduces taking up room for handcart.
(2) the utility model locating part simple structure, its setting is played position-limiting action, is prevented because of goods to pallet arrangement
The overweight supporting plate by pallet arrangement is depressed, and supporting plate is lost the supporting role to goods.
(3) the utility model increased axletree on the basis of axletree and place pipe, so as to form the structure of double-deck axletree, carry
The load-bearing effect of handcart high.
Brief description of the drawings
Fig. 1 is the structural representation before the utility model foldable hand cart is folded；
Fig. 2 is the structural representation after the utility model foldable hand cart is folded；
Fig. 3 is the structural representation of the utility model vehicle frame；
Fig. 4 is the structural representation of the utility model support plate device；
Fig. 5 is the structural representation of the utility model pallet arrangement；
Fig. 6 is the close-up schematic view of Figure 1A；
Wherein 1-vehicle frame, 101- support frames, 102- locating parts, 103- bearing bars, 104- axletrees place pipe, and 105- rubber is protected
Sheath, 106- protection vehicle handles；2-support plate device, 201- support sets, 202- support gears, 203- supporting plates, 3-pallet arrangement,
301- supporting plate sets, 302- supporting plate gears, 303- supporting plates, 4- wheels, 5- axletrees,
Pallet arrangement moving direction →, support plate device rotation direction
Specific embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
A kind of foldable hand cart, including vehicle frame 1, support plate device 2, pallet arrangement 3, wheel 4, axletree 5；
The vehicle frame 1 includes support frame 101, and support frame as described above 101 is parallel including two montants be arrangeding in parallel and four
The cross bar of setting, the cross bar is vertically fixedly connected with montant, the rectangularity of support frame as described above 101；The bottom of support frame as described above 101
Cross bar two ends are fixedly connected locating part 102, the l-shaped of the locating part 102；Load-bearing is fixedly connected on the montant of support frame as described above 101
Bar 103, is fixedly connected axletree and places pipe 104 between two bearing bars 103, the front end of the bearing bar 103 sets protection vehicle handle
106；
The pallet arrangement 3 includes supporting plate set 301, supporting plate gear 302 and supporting plate 303；The supporting plate set 301 is cylinder type
Structure, the supporting plate 303 is fixed on supporting plate and covers 301 sides；The supporting plate gear 302 is in cylindrical structure, under the cylindrical structure
End radially sets semi-circular teeth wheel construction, and the supporting plate gear 302 packs into supporting plate 301 two ends of set and consolidates with supporting plate set 301
Fixed connection；
The support plate device 2 includes support set 201, support gear 202 and supporting plate 203；The support set 201 is circle
Cylindrical structure, the supporting plate 203 is fixed on the side of support set 201；The support gear 202 is in cylindrical structure, the cylinder
Structure lower end radially sets semi-circular teeth wheel construction, and the support gear 202 packs into the lower end of support set 201 and support set
201 are fixedly connected；
The supporting plate gear 302 can carry out gear and engage with support gear 202；
The wheel 4 has two；
The pallet arrangement 3 carries out rotation company by the way that supporting plate set 301 is enclosed within into the bottom cross bar of support frame 101 with bottom cross bar
Connect；The support plate device 2 carries out rotation by the way that support set 201 is enclosed within into the montant lower end of support frame 101 and is connected with montant；It is described
Pallet arrangement 3 and support plate device 2 carry out gear and are connected by supporting plate gear 302 with the gear engagement of support gear 202；
The axletree 5 packs into axletree and places pipe 104, and the wheel 4 is connected to the two ends of axletree 5, and axletree is placed pipe 104 and formed with axletree 5
Double-deck axle construction, improves the load-bearing effect of handcart.
Preferably, the place plane of the bearing bar 103 is vertical with the place plane of support frame 101.
Preferably, the axletree placement pipe 104 is vertical with bearing bar 103.
Preferably, rubber-coated protective layer 105 on the bearing bar 103, plays a protective role to bearing bar 103.
Preferably, the front end of the supporting plate 303 carries out chamfer angle technique.
A kind of foldable hand cart, its specific embodiment is：When user normally uses handcart, as shown in figure 1,
Supporting plate 203 is parallel with the place plane of support frame 101, and supporting plate 303 is in 90 ° with the place plane of support frame 101, locating part 102 pairs
Supporting plate 303 is supported, and goods is placed on support frame 101 when using, while supporting plate 203 and supporting plate 303 are played to goods
Supporting role, carries promotion handcart to goods using protection vehicle.When need storage handcart when, by supporting plate 303 to
The direction of support frame 101 is moved, and due to supporting plate gear 302 and the engagement of support gear 202, supporting plate 303 is moved to support frame 101
While dynamic, supporting plate 203 is equally moved to support frame 101, and final supporting plate 303, supporting plate 203 are flat with where support frame 101
Face is parallel, as shown in Fig. 2 completing the folding of handcart.
It is not new to this practicality although above-mentioned be described with reference to accompanying drawing to specific embodiment of the present utility model
The limitation of type, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, people in the art
Various modifications or deform still within protection domain of the present utility model that member makes by need not paying creative work.
Claims (5)
1. a kind of foldable hand cart, it is characterized in that, including vehicle frame, support plate device, pallet arrangement, wheel, axletree；
The vehicle frame includes support frame, and support frame as described above includes two montants be arrangeding in parallel and four cross bars be arrangeding in parallel,
The cross bar is vertically fixedly connected with montant, support frame as described above rectangularity；Support frame as described above bottom cross bar two ends are fixedly connected
Locating part, the locating part l-shaped；Bearing bar is fixedly connected on support frame as described above montant, is fixedly connected between two bearing bars
Axletree places pipe, and the bearing bar front end sets protection vehicle handle；
The pallet arrangement includes supporting plate set, supporting plate gear and supporting plate；The supporting plate set is cylinder type, and the supporting plate is fixed
Side is covered in supporting plate；The supporting plate gear is in cylindrical structure, and the cylindrical structure lower end radially sets semicircular gear
Structure, the supporting plate gear packs into supporting plate set two ends and is fixedly connected with supporting plate set；
The support plate device includes support set, support gear and supporting plate；The support set is cylinder type, the support
Plate is fixed on support set side；The support gear is in cylindrical structure, and the cylindrical structure lower end radially sets semicircle
Shape gear structure, the support gear packs into support set lower end and is fixedly connected with support set；
The supporting plate gear can carry out gear and engage with support gear；
The wheel has two；
The pallet arrangement carries out rotation by the way that supporting plate set is enclosed within into support frame bottom cross bar and is connected with bottom cross bar；The support
Panel assembly carries out rotation by the way that support set is enclosed within into support frame montant lower end and is connected with montant；The pallet arrangement and supporting plate are filled
Put is carried out gear and is connected by supporting plate gear with the gear engagement of support gear；The axletree packs into axletree and places pipe, institute
State wheel and be connected to axletree two ends.
2. a kind of foldable hand cart as claimed in claim 1, it is characterized in that, plane and support frame where the bearing bar
Place plane is vertical.
3. a kind of foldable hand cart as claimed in claim 1, it is characterized in that, the axletree is placed pipe and is hung down with bearing bar
Directly.
4. a kind of foldable hand cart as claimed in claim 1, it is characterized in that, rubber-coated protection on the bearing bar
Layer.
5. a kind of foldable hand cart as claimed in claim 1, it is characterized in that, the supporting plate front end carries out chamfer angle technique.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621436608.XU CN206288036U (en) | 2016-12-26 | 2016-12-26 | A kind of foldable hand cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621436608.XU CN206288036U (en) | 2016-12-26 | 2016-12-26 | A kind of foldable hand cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206288036U true CN206288036U (en) | 2017-06-30 |
Family
ID=59154723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621436608.XU Active CN206288036U (en) | 2016-12-26 | 2016-12-26 | A kind of foldable hand cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206288036U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11548137B2 (en) | 2018-10-24 | 2023-01-10 | Techtronic Power Tools Technology Limited | Saw stand |
| US11890744B2 (en) | 2020-07-31 | 2024-02-06 | Techtronic Cordless Gp | Workbench-hand truck assembly |
-
2016
- 2016-12-26 CN CN201621436608.XU patent/CN206288036U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11548137B2 (en) | 2018-10-24 | 2023-01-10 | Techtronic Power Tools Technology Limited | Saw stand |
| US11890744B2 (en) | 2020-07-31 | 2024-02-06 | Techtronic Cordless Gp | Workbench-hand truck assembly |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |