CN205819264U - A kind of telescopic portable big load-bearing flat car of handrail - Google Patents
A kind of telescopic portable big load-bearing flat car of handrail Download PDFInfo
- Publication number
- CN205819264U CN205819264U CN201620686493.3U CN201620686493U CN205819264U CN 205819264 U CN205819264 U CN 205819264U CN 201620686493 U CN201620686493 U CN 201620686493U CN 205819264 U CN205819264 U CN 205819264U
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- China
- Prior art keywords
- pull bar
- flat board
- handrail
- bearing
- big load
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Abstract
The utility model discloses a kind of telescopic portable big load-bearing flat car of handrail, including flat board, the upper surface of described flat board is uniformly provided with anti-slip veins, the upside of described flat board is fixed with Portable handle, the right side of described flat board is bolted with pull bar by screw, described pull bar includes first segment pull bar, the inner chamber of described first segment pull bar is connected with second section pull bar and Section of three pull bar in turn, the top of described Section of three pull bar is provided with handle, the telescopic portable big load-bearing flat car of this handrail, by adding square tube between flat board and support, load-bearing is bigger, impact resistance is higher, pull bar can be drawn angle adjustment to maximal degree by the pull bar being bolted with by screw, the difference of the people adapting to different height draws angle.More conforming to mechanics principle, this product contrasts existing technical characterstic and improves improvement further, and more laborsaving, device is simple to manufacture, and practicality is powerful, has certain market competitiveness, promotes after being worth.
Description
Technical field
This utility model relates to flat car technical field, is specially a kind of telescopic portable big load-bearing flat car of handrail.
Background technology
Flat car be we when hauling goods through commonly used instrument, existing technical scheme mainly divide three parts composition: hold up
Hands, flat board, wheel.The problem being primarily present: flat board is plastic material, can pound flat board in the case of powerful impulsive force
Broken, furthermore plastic material bearing capacity is limited, and exceeding its load-bearing limit rear plate can deform and rupture, the portable flat panel of existing approximation
Being all fixing in car size, if user is the most loading and unloading exceedes the article that this flat car size is too many, this flat car is just
Inapplicable, and general of user can carry a flat car, is not easily in the case of using a lot, to this end, we
A kind of telescopic portable big load-bearing flat car of handrail is proposed.
Utility model content
The purpose of this utility model is to provide a kind of telescopic portable big load-bearing flat car of handrail, to solve the above-mentioned back of the body
The problem proposed in scape technology.
For achieving the above object, the following technical scheme of this utility model offer: a kind of telescopic portable big load-bearing of handrail
Flat car, including flat board, the lower end of described flat board is provided with support, and described support is provided with square tube with the centre of flat board, described
The left and right sides, lower end of support is separately installed with turning rack wheel and orientation support wheel, and the upper surface of described flat board uniformly sets
Having anti-slip veins, the upside of described flat board to be fixed with Portable handle, the right side of described flat board is bolted with pull bar by screw, described
Pull bar includes first segment pull bar, and the inner chamber of described first segment pull bar is connected with second section pull bar and Section of three pull bar, institute in turn
The top stating Section of three pull bar is provided with handle.
Preferably, the upper surface of described flat board is provided with the groove matched with pull bar.
Preferably, upper and lower sides and the left side of described flat board is equipped with Portable handle.
Preferably, described turning rack wheel and orientation support wheel are that TPR is quiet to take turns.
Compared with prior art, the beneficial effects of the utility model are: the telescopic portable big load-bearing flat car of this handrail,
By adding square tube between flat board and support, load-bearing is bigger, and impact resistance is higher, in the case of unexpected enormous impact, this
Product will not deform and will not rupture, the anti-slip veins being added with, frosted as compared with the past or dermatoglyph face more wear-resisting antiskid, passes through spiral shell
Pull bar can be drawn angle adjustment and be drawn angle to maximal degree, the difference of the people adapting to different height by the pull bar that silk is bolted with
Degree.More conforming to mechanics principle, this product contrasts existing technical characterstic and improves improvement further, more laborsaving, and device manufactures letter
Single, practicality is powerful, has certain market competitiveness, promotes after being worth.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model surface structural representation；
Fig. 3 is this utility model surface structural representation；
Fig. 4 is this utility model partial top structural representation；
Fig. 5 is this utility model fragmentary bottom structural representation.
In figure: 1 handle, 2 the 3rd sections of pull bars, 3 second section pull bars, 4 first segment pull bars, 5 flat boards, 6 turning rack wheels, 7
Square tube, 8 supports, 9 orientation support wheel, 10 screws, 11 anti-slip veins, 12 Portable handles, 13 pull bars.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Fig. 1-5, a kind of technical scheme of this utility model offer: a kind of telescopic portable big load-bearing flat board of handrail are provided
Car, including flat board 5, the lower end of described flat board 5 is provided with support 8, and described support 8 is provided with square tube 7, institute with the centre of flat board 5
The left and right sides, lower end stating support 8 is separately installed with turning rack wheel 6 and orientation support wheel 9, the upper surface of described flat board 5
Being uniformly provided with anti-slip veins 11, the upside of described flat board 5 is fixed with Portable handle 12, and screw 10 is passed through on the right side of described flat board 5
Being bolted with pull bar 13, described pull bar 13 includes first segment pull bar 4, and the inner chamber of described first segment pull bar 4 is connected with second in turn
Joint pull bar 3 and Section of three pull bar 2, the top of described Section of three pull bar 2 is provided with handle 1.
Further, the upper surface of described flat board 5 is provided with the groove matched with pull bar 13, in order to make the flat board 5 can be just
Often haul goods, and it is not had any impact, the most do not affect the attractive in appearance of entirety, play a positive role for promoting.
Further, upper and lower sides and the left side of described flat board 5 are equipped with Portable handle 12, for convenient extraction,
Not using when, easily facilitating and carry, it is more convenient to use.
Further, described turning rack wheel 6 and orientation support wheel 9 are that TPR is quiet to take turns, noiselessness during dragging,
And more wear-resisting, contrast other common wheels and there is certain advantage.
The telescopic portable big load-bearing flat car of this handrail, by adding square tube 7, load-bearing between flat board 5 and support 8
Bigger, impact resistance is higher, and in the case of unexpected enormous impact, this product will not deform and will not rupture, the anti-slip veins being added with
11, frosted as compared with the past or dermatoglyph face more wear-resisting antiskid, pull bar can be drawn by the pull bar 13 being bolted with by screw 10
Angle adjustment to maximum 155 degree, the difference of the people adapting to different height draws angle.More conform to mechanics principle, this product
Contrast existing technical characterstic and improve improvement further, more laborsaving, it is simple to manufacture, practicality is powerful, has certain market
Competitiveness, promotes after being worth.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. the telescopic portable big load-bearing flat car of handrail, including flat board (5), it is characterised in that: under described flat board (5)
End is provided with support (8), and described support (8) is provided with square tube (7), about the lower end of described support (8) with the centre of flat board (5)
Both sides are separately installed with turning rack wheel (6) and orientation support wheel (9), and the upper surface of described flat board (5) is uniformly provided with anti-
Sliding stricture of vagina (11), the upside of described flat board (5) is fixed with Portable handle (12), and screw (10) is passed through on the right side of described flat board (5)
Being bolted with pull bar (13), described pull bar (13) includes first segment pull bar (4), and the inner chamber of described first segment pull bar (4) connects successively
Being connected to second section pull bar (3) and Section of three pull bar (2), the top of described Section of three pull bar (2) is provided with handle (1).
A kind of telescopic portable big load-bearing flat car of handrail the most according to claim 1, it is characterised in that: described flat board
(5) upper surface is provided with the groove matched with pull bar (13).
A kind of telescopic portable big load-bearing flat car of handrail the most according to claim 1, it is characterised in that: described flat board
(5) upper and lower sides and left side are equipped with Portable handle (12).
A kind of telescopic portable big load-bearing flat car of handrail the most according to claim 1, it is characterised in that turn to described in:
Support wheel (6) and orientation support wheel (9) are that TPR is quiet to take turns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620686493.3U CN205819264U (en) | 2016-07-01 | 2016-07-01 | A kind of telescopic portable big load-bearing flat car of handrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620686493.3U CN205819264U (en) | 2016-07-01 | 2016-07-01 | A kind of telescopic portable big load-bearing flat car of handrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205819264U true CN205819264U (en) | 2016-12-21 |
Family
ID=57567614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620686493.3U Active CN205819264U (en) | 2016-07-01 | 2016-07-01 | A kind of telescopic portable big load-bearing flat car of handrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205819264U (en) |
-
2016
- 2016-07-01 CN CN201620686493.3U patent/CN205819264U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |