CN208070699U - Lift seedbed small handcart - Google Patents
Lift seedbed small handcart Download PDFInfo
- Publication number
- CN208070699U CN208070699U CN201820457041.7U CN201820457041U CN208070699U CN 208070699 U CN208070699 U CN 208070699U CN 201820457041 U CN201820457041 U CN 201820457041U CN 208070699 U CN208070699 U CN 208070699U
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- CN
- China
- Prior art keywords
- support frame
- lifting
- lifting support
- seedbed
- table top
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model belongs to agricultural equipment field, more particularly to a kind of lifting seedbed small handcart comprising cart table top lifts support component and roll wheel assembly；Cart table top is rectangular flat plate structure, and lifting support component includes identical liter of frame supporting rack of four structures and two crossbeams, and two of which lifting support frame is mounted on the left side of table top, and lower part is connected by first crossbeam；The right lower part that another two lifting support frame is mounted on table top is connected by second cross beam；Respectively there are two roll wheel assemblies for installation for first crossbeam and second cross beam lower part, and roll wheel assembly includes holder, bearing, fastener and rail wheel；The roller bearing curve of rail wheel and the camber line of seedbed edge protuberance part match.Lifting seedbed small handcart is placed on above seedbed, using the projection portion at seedbed edge as track, is carried out the transport of nursery stock, is taken full advantage of space and improve working efficiency.
Description
Technical field
The utility model belongs to agricultural equipment field, more particularly to a kind of lifting seedbed small handcart.
Background technology
In agricultural planting production at present, many greenhouses can carry out agricultural modernization production using seedbed.Currently, warm
Nursery stock, flowers movement on indoor seedbed, in greenhouse in the case of the relatively low road width excessively of seedbed density, by seedling culturing vehicle, flower
It is practical that unwheeling etc. carries out mobile comparison.But in order to improve space availability ratio, some produce the passageway that greenhouses reserve between seedbed
Very narrow, seedling culturing vehicle, flower frame vehicle etc. at all can not be by the passageways between seedbed, and the nursery stock on seedbed, flowers movement at this time is only
Nursery stock, flowers can be manually carried, it is time-consuming and laborious.Therefore, it is had the following problems in the placement in seedbed at present：It leaves sufficiently wide
Passageway waste space although plant afterwards on moving nursery bed is convenient, lead to the decline of utilization rate；If carried
Space-efficient, passageway is narrow between leading to seedbed, can only manually carry plant in later production process completely, time-consuming to take
Power.
Utility model content
In order to overcome the deficiencies of existing technologies, the purpose of this utility model is to provide a kind of protrusions using seedbed edge
It was avoided as the liftable seedbed small handcart of track with achieving the purpose that realize convenient in carrying using seedbed upper space
Influence of the road width to cart.
The utility model is realized in this way a kind of lifting seedbed small handcart, it is characterised in that：Including cart table top, rise
Descending branch support component and roll wheel assembly；The cart table top is rectangular flat plate structure；The lifting support component includes first horizontal
Beam, second cross beam and four structures are identical and be vertically mounted to the first lifting support frame of cart table top lower part,
Two lifting support frames, third lifting support frame and the 4th lifting support frame；First lifting support frame and second lifting
Supporting rack is mounted on the left side of the cart table top, and under first lifting support frame and second lifting support frame
Portion is connected by first crossbeam；The third lifting support frame and the 4th lifting support frame are mounted on the cart table top
The right, and the third lifting support frame is connected with the lower part of the 4th lifting support frame by second cross beam；Described
One lifting support frame, the second lifting support frame, third lifting support frame and the 4th lifting support frame include respectively upper support frame,
Lower bracing frame and locking device, the upper support frame are sleeved in the lower bracing frame, and the upper support frame is in the lower bracing frame
It inside slides up and down and is fixed by locking device；The roll wheel assembly includes holder, bearing, fastener and rail wheel,
The rail wheel is erected on the projection portion at the seedbed edge, the holder include a bottom plate and two be oppositely arranged and
The side plate vertical with the bottom plate, the rail wheel are arranged between two side plates, the rail wheel and two institutes
The center of circle for stating side plate is designed with trepanning, and the rail wheel is connected by bearing across trepanning with the holder.
Preferably, the cart table top includes keel bracket and the galvanized sheet that is covered on the keel bracket.
Preferably, the side of the cart table top is equipped with handle.
Preferably, the locking device includes mounting hole, screw bolt and nut；In the upper support frame and the lower bracing frame
On be provided with multiple mounting holes to match with the bolt.
Preferably, the roll wheel assembly includes four, and roll wheel assembly described in two of which is fixed on the first crossbeam
Lower part, two roll wheel assemblies are fixed on the lower part of the second cross beam.
Compared with prior art, the utility model has the advantages that：
1, using the projection portion at seedbed edge as track, without in addition setting track；
2, seedbed small handcart is liftable structure, can be mediated, be reduced according to the height for cultivating seedling or flowers on seedbed
Influence to seedbed；
3, using seedbed upper space, it is not take up ground, takes full advantage of space；
4, simple in structure, easy to operate, input cost is low, and reduces the working strength of worker, greatly improve work
Efficiency saves cost, and is conducive to cultivate transporting safely for seedling or flowers.
Description of the drawings
Fig. 1 is the overall structure figure for lifting seedbed small handcart；
Fig. 2 is the structure chart of cart table top；
Fig. 3 is the structure chart of lifting support frame；
Fig. 4 is the structure chart of roll wheel assembly.
Specific implementation mode
Below with reference to the attached drawing exemplary embodiment that the present invention will be described in detail, feature and aspect.It is identical attached in attached drawing
Icon note indicates functionally the same or similar element.Although the various aspects of embodiment are shown in the accompanying drawings, unless special
It does not point out, it is not necessary to attached drawing drawn to scale.
The utility model provides a kind of lifting seedbed small handcart, and the projection portion at seedbed edge is utilized on 4 top of seedbed
42 are moved as track, and concrete structure is as shown in Figure 1, include mainly cart table top 1, lifting support component and roll wheel assembly
3。
Cart table top 1 is rectangular flat plate structure, and thickness is preferably 3-6 centimetres, and wooden or metal material may be used.For
Mitigate lifting seedbed small handcart own wt as far as possible, and has stronger load-bearing capacity, in the present embodiment, cart table top
The mode for covering galvanized sheet 12 on keel bracket 11 is used, existing stronger load-bearing capacity is realized and alleviates cart platform again
The effect of 1 weight of face.The side of cart table top is equipped with handle 13, to facilitate push-and-pull.
Lifting support component is used to support the lifting of cart table top and cart table top, including four lifting support frames are respectively
First lifting support frame 21, the second lifting support frame 22, third lifting support frame 23, the 4th lifting support frame 24 and two
Crossbeam is respectively first crossbeam 25 and second cross beam 26.First lifting support frame 21, the second lifting support frame 22, third lifting branch
Support 23, the 4th lifting support frame 24 it is vertical mounted on the lower part of cart table top 1.First lifting support frame 21, second lifts
Supporting rack 22 is mounted on the left side of table top, and the lower part of the first lifting support frame 21 and the second lifting support frame 22 passes through first crossbeam
Connection 25.Third lifting support frame 23, the 4th lifting support frame 24 are mounted on the right of table top, third lifting support frame 23 and the
The lower part of four lifting support frames 24 is connected by second cross beam 26.First lifting support frame 21, the second lifting support frame 22, third
Lifting support frame 23, the 4th lifting support frame 24 all respectively include upper support frame 27, lower bracing frame 28 and locking device 29, wherein
Upper support frame 27 is sleeved in lower bracing frame 28, can adjust the height of entire supporting rack by sliding up and down upper support frame 27,
And lifting support frame height is fixed by locking device 29.In the present embodiment, locking device 29 uses bolt and nut locking
Device, includes mounting hole 291, bolt 292 and nut 293, and concrete mode is respectively in upper support frame 27 and lower bracing frame 28
On be provided with multiple mounting holes 291 to match with bolt, pass through and slide upper support frame 27 and adjust upper support frame 27 and lower bracing frame
Bolt 292 is passed through the mounting hole 291 that upper support frame and lower bracing frame coincide, nut is used in combination by 28 mounting holes 291 to coincide
293 are fixed.First lifting support frame 21, the second lifting support frame 22, the lifting support of third lifting support frame 23 and the 4th
Mounting hole 291 on frame 24 is highly consistent, to ensure that cart table top 1 keeps horizontal after adjusting.
Roll wheel assembly 3 is used to roll the projection portion 42 at seedbed edge as track, including holder 31, bearing
32, fastener 33 and rail wheel 34.Holder 31 includes one piece of bottom plate 311 and two side plates opposite and perpendicular to the base plate
312, the bottom plate of holder 31 is fixed on first crossbeam 25 or second cross beam 26, and rail wheel is equipped between two side plates 312
34, be all provided with the trepanning to match with bearing 32 on the center of circle of two side plates 312 and rail wheel 34, bearing 32 pass through trepanning and
Rail wheel 34 is connected by the center of circle of rail wheel with holder 31,33 fixing bearing 32 of fastener is used in combination so that rail wheel
34 can be rolled between two side plates by point centered on the center of circle.Lifting seedbed small handcart, there are four identical roller groups altogether
Part 3, two of which roll wheel assembly 3 are fixed on the lower part of first crossbeam 25, and another two roll wheel assembly 3 is fixed on second cross beam 26
Lower part.Rail wheel 34 is using the projection portion 42 at seedbed edge as track, therefore the roller bearing curve of rail wheel 34 and seedbed
The camber line of edge protuberance part matches.It can also be including gasket to increase tightness on the outside of preferred side plate.
When using lifting seedbed small handcart, lifting seedbed small handcart is placed on seedbed, the rail of seedbed small handcart is lifted
Road wheel is placed on the projection portion at seedbed edge, using the projection portion at seedbed edge as track, further according to potting on seedbed
Highly, small handcart is adjusted to suitable height by lifting support component, it is small that nursery stock to be transported is moved to lifting seedbed
On cart, projection portion of the seedbed small handcart along seedbed edge will be lifted and be pushed to corresponding position.
Finally it should be noted that：Above-described each embodiment is merely to illustrate the technical solution of the utility model, rather than
It is limited；Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art
It should be understood that：It can still modify to the technical solution recorded in previous embodiment, or to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or substitutions, it does not separate the essence of the corresponding technical solution the utility model
The range of each embodiment technical solution.
Claims (5)
1. a kind of lifting seedbed small handcart, it is characterised in that：Including cart table top, support component and roll wheel assembly are lifted；
The cart table top is rectangular flat plate structure；
The lifting support component includes that first crossbeam, second cross beam and four structures are identical and be vertically mounted to described push away
The first lifting support frame, the second lifting support frame, third lifting support frame and the 4th lifting support frame of ride face lower part；It is described
First lifting support frame and second lifting support frame are mounted on the left side of the cart table top, and the first lifting branch
Support is connected with the lower part of second lifting support frame by first crossbeam；The third lifting support frame and 4th liter described
Descending branch support is mounted on the right of the cart table top, and the third lifting support frame and the 4th lifting support frame
Lower part is connected by second cross beam；First lifting support frame, the second lifting support frame, third lifting support frame and the 4th liter
Descending branch support includes upper support frame, lower bracing frame and locking device respectively, and the upper support frame is sleeved in the lower bracing frame,
The upper support frame is slided up and down in the lower bracing frame and is fixed by locking device；
The roll wheel assembly includes holder, bearing, fastener and rail wheel, and the rail wheel is erected at the seedbed edge
Projection portion on, the holder includes a bottom plate and two are oppositely arranged and the side plate vertical with the bottom plate, the track
Wheel is arranged between two side plates, and the center of circle of the rail wheel and two side plates is designed with trepanning, and bearing is worn
It crosses trepanning the rail wheel is connected with the holder.
2. lifting seedbed according to claim 1 small handcart, it is characterised in that：The cart table top include keel bracket and
The galvanized sheet covered on the keel bracket.
3. lifting seedbed according to claim 2 small handcart, it is characterised in that：The side of the cart table top is equipped with handle
Hand.
4. lifting seedbed according to claim 1 small handcart, it is characterised in that：The locking device includes mounting hole, spiral shell
Screw bolt and nut；Multiple mounting holes to match with the bolt are provided on the upper support frame and the lower bracing frame.
5. lifting seedbed according to claim 1 small handcart, it is characterised in that：The roll wheel assembly includes four, wherein
Two roll wheel assemblies are fixed on the lower part of the first crossbeam, and two roll wheel assemblies are fixed on the second cross beam
Lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820457041.7U CN208070699U (en) | 2018-04-03 | 2018-04-03 | Lift seedbed small handcart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820457041.7U CN208070699U (en) | 2018-04-03 | 2018-04-03 | Lift seedbed small handcart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208070699U true CN208070699U (en) | 2018-11-09 |
Family
ID=64043037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820457041.7U Active CN208070699U (en) | 2018-04-03 | 2018-04-03 | Lift seedbed small handcart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208070699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113479579A (en) * | 2021-05-25 | 2021-10-08 | 深圳市乐华行模具有限公司 | Hydraulic rail flat car device |
-
2018
- 2018-04-03 CN CN201820457041.7U patent/CN208070699U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113479579A (en) * | 2021-05-25 | 2021-10-08 | 深圳市乐华行模具有限公司 | Hydraulic rail flat car device |
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