CN209096769U - A kind of multi-purpose wheelbarrow - Google Patents
A kind of multi-purpose wheelbarrow Download PDFInfo
- Publication number
- CN209096769U CN209096769U CN201821643605.2U CN201821643605U CN209096769U CN 209096769 U CN209096769 U CN 209096769U CN 201821643605 U CN201821643605 U CN 201821643605U CN 209096769 U CN209096769 U CN 209096769U
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- CN
- China
- Prior art keywords
- handrail
- attachment base
- compression bar
- vehicle frame
- mounting groove
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Abstract
The utility model relates to a kind of multi-purpose wheelbarrows, including vehicle frame, the two sides of vehicle frame connect handrail, the end of handrail is connect with vehicle frame by connecing retracting mechanism fastly, the retracting mechanism that connects fastly includes the attachment base being fixed on vehicle frame, attachment base is U-shaped, and handrail is installed in the U-shaped card mouth of attachment base, and attachment base includes bottom plate and two side plates being fixedly connected with bottom plate；Connecting pin is installed between two side plates, the end that connecting pin passes through the handrail is flexibly connected with handrail, the mounting groove of bar shaped is equipped on two side plates, the both ends of mounting groove are respectively station mouth under station mouth and handrail on handrail, the height of station mouth is lower than the height of the handrail free end under handrail, compression bar is worn in mounting groove between two side plates, compression bar is located at the side of the handrail, the side of the attachment base is equipped with side ear tension spring, one end of side ear tension spring is connect with the compression bar, the other end and the connection pin connection.The handrail expansion of the cart folds conveniently convenient transportation and storage.
Description
Technical field
The utility model relates to a kind of multi-purpose wheelbarrows.
Background technique
Flat-plate trolley is a kind of tool of planar movement cargo, and suitable short distance is transported goods, and flat-plate trolley mainly wraps
The handrail for including Platform trailer frame and connecting with Platform trailer frame, manpower apply thrust to handrail and trolley are driven to move ahead, and present is flat
The handrail of wrench cart is all generally to be fixedly connected by the way of welding with Platform trailer frame, there are the problem of be exactly handrail not
It is convenient for folding to fold, cause trolley integrally to occupy too big space.
Utility model content
Purpose of the utility model is to solve defects of the existing technology, provide a kind of multi-purpose wheelbarrow.
To achieve the goals above, the technical solution adopted in the utility model is:
A kind of multi-purpose wheelbarrow, including vehicle frame, the two sides of vehicle frame connect handrail, and the end of handrail is with vehicle frame by receiving fastly
Mechanism connection is closed, the retracting mechanism that connects fastly includes the attachment base being fixed on vehicle frame, and attachment base is U-shaped, in the U-shaped of attachment base
Handrail is installed, attachment base includes bottom plate and two side plates being fixedly connected with bottom plate in bayonet；
Connecting pin is installed, the end that connecting pin passes through the handrail is flexibly connected with handrail, two sides between two side plates
It is equipped with the mounting groove of bar shaped on plate, the both ends of mounting groove are respectively station mouth under station mouth and handrail on handrail, work under handrail
The height of position mouth is lower than the height of the handrail free end, wears compression bar in the mounting groove between two side plates, compression bar is located at institute
The side of handrail is stated, the side of the attachment base is equipped with side ear tension spring, and one end of side ear tension spring is connect with the compression bar, the other end
With the connection pin connection.
A kind of above-mentioned multi-purpose wheelbarrow, the side that handrail is located on the attachment base are equipped with baffle.
A kind of above-mentioned multi-purpose wheelbarrow, the mounting groove is longitudinally disposed on side plate, and station mouth is located on the handrail
The surface of station mouth under handrail.
A kind of above-mentioned multi-purpose wheelbarrow, the bottom plate and side plate are integrally formed.
A kind of above-mentioned multi-purpose wheelbarrow, the compression bar and baffle are located at the two sides of handrail.
The utility model has the following beneficial effects: the compression bar and baffle of the cart are located at the two sides of handrail, handrail is in
When vertical state, the firmness that the two sides limit guarantee handrail of handrail is unfolded in compression bar and baffle, when folding being needed to fold handrail,
Manpower applies downward pressure to compression bar, at this point, compression bar is moved under handrail in station mouth from station mouth on the handrail of resettlement groove,
Since the height of station mouth under handrail is lower than the height of the handrail free end, compression bar is located under handrail after station mouth, and handrail can
To be freely rotated by rotation axis of connecting pin, when handrail rotates 90 degree and is fitted in the surface of vehicle frame, manpower unclamps compression bar, this
When side ear tension spring restoring force effect down-pressed pole reset to resettlement groove handrail in station mouth, at this point, compression bar is pressed in handrail
Lower section and block handrail and guarantee that handrail is fitted on vehicle frame, when needing to be unfolded handrail, moulded rod is similarly descended to make compression bar and help
Hand separation, rotary handle to vertical state simultaneously unclamps compression bar, and the handrail expansion of the cart folds conveniently, convenient transportation with deposit
It puts.
Detailed description of the invention
Structural schematic diagram when Fig. 1 is the handrail expansion of the utility model；
Fig. 2 is the structural schematic diagram when handrail of the utility model folds；
Fig. 3 is the area the A enlarged drawing in Fig. 1；
Fig. 4 is the area the B enlarged drawing in Fig. 2；
Fig. 5 is the structural schematic diagram of the utility model attachment base.
Specific embodiment
As shown in Figures 1 to 5, the two sides of a kind of multi-purpose wheelbarrow, including vehicle frame 1, vehicle frame 1 connect handrail 2, handrail 2
End is connect with vehicle frame 1 by connecing retracting mechanism fastly, and the retracting mechanism that connects fastly includes the attachment base 3 being fixed on vehicle frame 1, even
Joint chair 3 is U-shaped, and handrail 2 is installed in the U-shaped card mouth of attachment base 3, and attachment base 3 includes bottom plate 31 and fixes company with bottom plate 31
Two side plates 32 connect；
Connecting pin 4 is installed between two side plates 32, the end that connecting pin 4 passes through the handrail 2 is flexibly connected with handrail 2,
It is equipped with the mounting groove 5 of bar shaped on two side plates 32, the both ends of mounting groove 5 are respectively station under station mouth 51 and handrail on handrail
Mouthfuls 52, the height of station mouth 52 is lower than the height of 2 free end of handrail under handrail, in the mounting groove 5 between two side plates 32
Compression bar 6 is worn, compression bar 6 is located at the side of the handrail 2, and the side of the attachment base 3 is equipped with side ear tension spring 7, side ear tension spring 7
One end is connect with the compression bar 6, and the other end is connect with the connecting pin 4.
Further, it is equipped with baffle 8 positioned at the side of handrail 2 on attachment base 3, mounting groove 5 is longitudinally disposed on side plate 32, pressure
Bar 6 and baffle 8 are located at the two sides of handrail 2, and station mouth 51 is located at the surface of station mouth 52 under handrail on the handrail.
The compression bar 6 and baffle 8 of the cart are located at the two sides of handrail 2, when handrail 2 is in a vertical state, compression bar 6 and gear
Piece 8 guarantees the two sides limit of handrail 2 firmness that handrail 2 is unfolded, and when folding being needed to fold handrail 2, manpower applies compression bar 6
Downward pressure, at this point, compression bar 6 is moved to from station mouth 51 on the handrail of resettlement groove under handrail in station mouth 52, due to handrail
The height of lower station mouth 52 is lower than the height of 2 free end of handrail, and compression bar 6 is located under handrail after station mouth 52, and handrail 2 can be with
It is freely rotated with connecting pin 4 for rotation axis, when handrail 2 rotates 90 degree and is fitted in the surface of vehicle frame 1, manpower unclamps compression bar 6,
At this time on the handrail that the restoring force effect down-pressed pole 6 of side ear tension spring 7 resets to resettlement groove 5 in station mouth 51, at this point, compression bar 6
It is pressed in the lower section of handrail 2 and blocks handrail and guarantee that handrail 2 is fitted on vehicle frame 1, when needing to be unfolded handrail 2, similarly descend moulded rod 6
So that compression bar 6 is separated with handrail 2, rotary handle 2 to vertical state simultaneously unclamps compression bar, and the expansion of handrail 2 of the cart folds
It is convenient, convenient transportation and storage.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only the principles of the present invention, the utility model also has respectively on the premise of not departing from the spirit and scope of the utility model
Kind changes and improvements, these changes and improvements are both fallen in the range of claimed invention.The requires of the utility model
Protection scope defined by appended claims and its equivalent.
Claims (5)
1. a kind of multi-purpose wheelbarrow, including vehicle frame, the two sides of vehicle frame connect handrail, and the end of handrail and vehicle frame are closed by receiving fastly
Mechanism connection, which is characterized in that the retracting mechanism that connects fastly includes the attachment base being fixed on vehicle frame, and attachment base is U-shaped, even
Handrail is installed, attachment base includes bottom plate and two side plates being fixedly connected with bottom plate in the U-shaped card mouth of joint chair；
Connecting pin is installed, the end that connecting pin passes through the handrail is flexibly connected with handrail, on two side plates between two side plates
It is equipped with the mounting groove of bar shaped, the both ends of mounting groove are respectively station mouth under station mouth and handrail on handrail, station mouth under handrail
Height be lower than the height of the handrail free end, wear compression bar in the mounting groove between two side plates, compression bar is located at described help
The side of the side of hand, the attachment base is equipped with side ear tension spring, and one end of side ear tension spring is connect with the compression bar, the other end and institute
State connection pin connection.
2. a kind of multi-purpose wheelbarrow according to claim 1, which is characterized in that be located at the side of handrail on the attachment base
Equipped with baffle.
3. a kind of multi-purpose wheelbarrow according to claim 1 or 2, which is characterized in that the mounting groove is longitudinal on side plate
It is arranged, station mouth is located at the surface of station mouth under handrail on the handrail.
4. a kind of multi-purpose wheelbarrow according to claim 3, which is characterized in that the bottom plate and side plate are integrally formed.
5. a kind of multi-purpose wheelbarrow according to claim 2, which is characterized in that the compression bar and baffle are located at handrail
Two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821643605.2U CN209096769U (en) | 2018-10-10 | 2018-10-10 | A kind of multi-purpose wheelbarrow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821643605.2U CN209096769U (en) | 2018-10-10 | 2018-10-10 | A kind of multi-purpose wheelbarrow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209096769U true CN209096769U (en) | 2019-07-12 |
Family
ID=67154735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821643605.2U Active CN209096769U (en) | 2018-10-10 | 2018-10-10 | A kind of multi-purpose wheelbarrow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209096769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110844284A (en) * | 2019-10-30 | 2020-02-28 | 陈弘 | A conveyor for hardware lock processing |
-
2018
- 2018-10-10 CN CN201821643605.2U patent/CN209096769U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110844284A (en) * | 2019-10-30 | 2020-02-28 | 陈弘 | A conveyor for hardware lock processing |
| CN110844284B (en) * | 2019-10-30 | 2022-04-15 | 池州市三真智能科技有限公司 | A conveyor for hardware lock processing |
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| GR01 | Patent grant |