CN206704243U - A kind of scalable year thing handcart - Google Patents
A kind of scalable year thing handcart Download PDFInfo
- Publication number
- CN206704243U CN206704243U CN201720513222.2U CN201720513222U CN206704243U CN 206704243 U CN206704243 U CN 206704243U CN 201720513222 U CN201720513222 U CN 201720513222U CN 206704243 U CN206704243 U CN 206704243U
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- scalable
- year thing
- vehicle frame
- side plate
- backward vehicle
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Abstract
It the utility model is related to laboratory apparatus technical field, more particularly to a kind of scalable year thing handcart, before being oppositely arranged, Rear frame, before described, the lower end of Rear frame is respectively arranged with roller, also include respectively with it is preceding, the scalable side plate of Rear frame connection, scalable support board is provided with the scalable side plate, the length of trolley can be adjusted according to the volume of the articles for use carried, to meet different demands, folding can be shunk after use, volume after contraction is substantially reduced, it is convenient for carrying and in experiment indoor placement, be advantageous to greatly reduce space hold, it is practical.
Description
Technical field
It the utility model is related to laboratory apparatus technical field, and in particular to a kind of scalable year thing handcart.
Background technology
In the lab, stainless steel year thing handcart is as common transport, convenient use personnel easily carry,
Shipping supply, but general volume is fixed, and the usual volume of the big trolley of carrying capacity is also very big, occupies the sky in laboratory
Between, it is unfavorable for putting.
Utility model content
The utility model provides a kind of scalable year thing handcart for deficiency of the prior art.
The utility model is achieved through the following technical solutions the purpose：
A kind of scalable year thing handcart, including the forward and backward vehicle frame being oppositely arranged, the lower end difference of the forward and backward vehicle frame
Roller, in addition to the scalable side plate being connected respectively with forward and backward vehicle frame are provided with, is provided with the scalable side plate scalable
Support board.
Wherein, the side plate shrinks simultaneously with support board or stretching, extension forms synchronization telescope structure.
As preferable scheme, the synchronization telescope structure includes lower floor's stretching structure and upper strata stretching structure.
Wherein, the roller is universal wheel.
Further, the lower end of the forward and backward vehicle frame is additionally provided with the locking mechanism for locking universal wheel.
Wherein, the upper end of the forward and backward vehicle frame is respectively arranged with handle.
Relative to prior art, the beneficial effects of the utility model are：
Scalable year thing handcart of the present utility model, including the forward and backward vehicle frame being oppositely arranged, the forward and backward vehicle frame
Lower end is respectively arranged with roller, in addition to the scalable side plate being connected respectively with forward and backward vehicle frame, is set on the scalable side plate
There is scalable support board, the length of trolley can be adjusted according to the volume of the articles for use carried, to meet different demands, use
After can shrink folding, the volume after contraction is substantially reduced, be convenient for carrying and experiment indoor placement, be advantageous to subtract significantly
Few space hold, it is practical.
Brief description of the drawings
Fig. 1 is the side view of scalable year thing handcart of the present utility model.
Fig. 2 is the top view of scalable year thing handcart of the present utility model.
Embodiment
The utility model is described in detail below in conjunction with drawings and the specific embodiments.
Embodiment 1.
As shown in figure 1, the present embodiment provides a kind of scalable year thing handcart, including the forward and backward vehicle frame 1 being oppositely arranged,
The lower end of the forward and backward vehicle frame 1 is respectively arranged with roller 2, in addition to the scalable side plate 3 being connected respectively with forward and backward vehicle frame 1,
Scalable support board 4 is provided with the scalable side plate 3.
The utility model can adjust the length of trolley according to the volume of the articles for use carried, to meet different demands,
Folding can be shunk after use, the volume after contraction is substantially reduced, and is convenient for carrying and is being tested indoor placement, is advantageous to big
Big to reduce space hold, it is excessive and fixed to solve trolley volume in the prior art, excessive in laboratory internal space-consuming
The problem of.
Wherein, the side plate 3 and support board 4 shrink simultaneously or stretching, extension forms synchronization telescope structure, using simple, pass through hand
Dynamic stretching can make synchronization telescope structural stretch or shortening, reach the effect for changing trolley volume and space-consuming.
As preferable scheme, the synchronization telescope structure includes lower floor's stretching structure and upper strata stretching structure, upper and lower layer
Bearing goods can be distinguished, improve cargo dead-weight.
Wherein, the roller 2 is universal wheel, is easy to promote or rotates, convenient use.
Further, the lower end of the forward and backward vehicle frame 1 is additionally provided with the locking mechanism 5 for locking universal wheel, for pair
Trolley is fixed, and prevents its automatic moving.
Wherein, the upper end of the forward and backward vehicle frame is respectively arranged with handle 6, is easy to from former and later two direction push-and-pull trolleys,
Convenient use.
Those of ordinary skills in the art should understand that：The discussion of any of the above embodiment is exemplary only, not
It is intended to imply that the scope of the present disclosure (including claim) is limited to these examples；Under thinking of the present utility model, the above is real
Applying can also be combined between the technical characteristic in example or different embodiments, and exist as described above of the present utility model
Many other changes of different aspect, for simplicity, they are not provided in details.Therefore, it is all in spirit of the present utility model
Within principle, any omission for being made, modification, equivalent substitution, improvement etc., the scope of protection of the utility model should be included in
Within.
Claims (6)
1. a kind of scalable year thing handcart, including the forward and backward vehicle frame being oppositely arranged, the lower end of the forward and backward vehicle frame are set respectively
It is equipped with roller, it is characterised in that also include the scalable side plate being connected respectively with forward and backward vehicle frame, set on the scalable side plate
It is equipped with scalable support board.
2. scalable year thing handcart according to claim 1, it is characterised in that the side plate shrinks simultaneously with support board
Or stretching, extension forms synchronization telescope structure.
3. scalable year thing handcart according to claim 2, it is characterised in that the synchronization telescope structure includes lower floor
Stretching structure and upper strata stretching structure.
4. scalable year thing handcart according to claim 1, it is characterised in that the roller is universal wheel.
5. scalable year thing handcart according to claim 4, it is characterised in that the lower end of the forward and backward vehicle frame is also set
It is equipped with the locking mechanism for locking universal wheel.
6. scalable year thing handcart according to claim 1, it is characterised in that the upper end difference of the forward and backward vehicle frame
It is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720513222.2U CN206704243U (en) | 2017-05-09 | 2017-05-09 | A kind of scalable year thing handcart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720513222.2U CN206704243U (en) | 2017-05-09 | 2017-05-09 | A kind of scalable year thing handcart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206704243U true CN206704243U (en) | 2017-12-05 |
Family
ID=60465851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720513222.2U Active CN206704243U (en) | 2017-05-09 | 2017-05-09 | A kind of scalable year thing handcart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206704243U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111038564A (en) * | 2019-12-25 | 2020-04-21 | 阳江市飞轮金属制品有限公司 | Six-wheel hand cart |
-
2017
- 2017-05-09 CN CN201720513222.2U patent/CN206704243U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111038564A (en) * | 2019-12-25 | 2020-04-21 | 阳江市飞轮金属制品有限公司 | Six-wheel hand cart |
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