CN209995005U - Large seedbed height adjusting device - Google Patents
Large seedbed height adjusting device Download PDFInfo
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- CN209995005U CN209995005U CN201920082096.9U CN201920082096U CN209995005U CN 209995005 U CN209995005 U CN 209995005U CN 201920082096 U CN201920082096 U CN 201920082096U CN 209995005 U CN209995005 U CN 209995005U
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Abstract
The utility model discloses a large-scale seedbed height adjusting device, including the chassis, the top of chassis is provided with the support otter board, the both sides of supporting the otter board all are provided with spacing, the bottom of supporting the otter board is provided with the carrier bar, the top of supporting the otter board is provided with quantity and is four bases, the top fixed mounting of base has the main support, the middle part of two main supports is connected with the horizontal pole, the inside center of main support is provided with the trunk line, the inner chamber of trunk line is pegged graft and is increased the device, it includes the hydraulic press to increase the device, the top center of hydraulic press is provided with the telescopic link, the outer fringe of telescopic link is provided with quantity and is a plurality of's branch, the utility model provides a current seedbed can't carry out nimble regulation, when nursery height not , the inconvenient problem of planting easily appears, current seed.
Description
Technical Field
The utility model relates to a seedbed technical field specifically is large-scale seedbed height adjusting device.
Background
The seedbed is a small land for cultivating plant seedlings and is divided into an open-air seedbed and an indoor seedbed, the open-air seedbed is slightly added with fertilizer after being sowed, and the open-air seedbed is naturally grown, and the method is mainly used in spring, summer and autumn. The indoor seedling raising method includes two indoor seedling raising methods, namely warming bed for promoting the seedlings to grow fast and cooling bed for absorbing solar heat energy only by using glass windows and other devices.
In the seedbed use, need carry out and select for use the device of co-altitude not according to the nursery height, current seedbed can't carry out nimble regulation, when the nursery height is not , the inconvenient problem of planting easily appears, and current seedbed stability is relatively poor simultaneously, easily appears the relatively poor problem of stability when the nursery is placed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a large-scale seedbed height adjusting device to current seedbed that proposes in solving above-mentioned background art can't carry out nimble regulation, when the nursery highly not , the inconvenient problem of planting easily appears, and current seedbed stability is relatively poor simultaneously, easily appears the relatively poor problem of stability when the nursery is placed.
In order to solve the technical problem, the utility model provides a following technical scheme: large-scale seedbed height-adjusting device, including the chassis, the top of chassis is provided with the support otter board, the both sides of supporting the otter board all are provided with spacing, the bottom of supporting the otter board is provided with the carrier bar, the top of supporting the otter board is provided with the base that quantity is four, the top fixed mounting of base has the main support, two the middle part of main support is connected with the horizontal pole, the inside center of main support is provided with the trunk line, the inner chamber of trunk line is pegged graft and is had the device that increases, it includes the hydraulic press to increase the device, the top center of hydraulic press is provided with the telescopic link, the outer fringe of telescopic link is provided with quantity for a plurality of branch, the top fixed mounting who increases the device has the stopper, the top.
Preferably, the bearing frame is all installed at the both ends of branch, the bearing frame supports with increasing the device inner wall and leans on to be connected.
Preferably, the diameter of the main conduit is the same as the diameter of the heightening device.
Preferably, the number of the bearing rods and the number of the locking nuts are three, and the bearing rods and the locking nuts are evenly distributed at intervals.
Preferably, the top of the telescopic rod is provided with a jacking plate, and the jacking plate is fixedly installed with the limiting block.
Preferably, the number of the support net plates is two.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses, carry out bottom stable support through the chassis, it is spacing to support via supporting the otter board, spacing carries out the side protection, the slippage phenomenon is avoided appearing, it mutually supports with the carrier bar to support the otter board, the carrier bar has improved the ability that supports the horizontal bearing of otter board, base through quantity be four provides the installation for the main support and guarantees, the middle part of two main supports is connected with the horizontal pole, the horizontal location of being convenient for is connected, it can't carry out nimble regulation to have solved current seedbed, when the nursery height not , the inconvenient problem of planting easily appears.
2. Through setting up and increasing the device, when needs are placed the nursery of high difference, the main support provides the main part and supports, and the inner chamber of trunk line is pegged graft and is had and increase the device, diameter because of the trunk line is the same with the diameter that increases the device, the tangent plane levels, seamless connection can be realized, make the nursery seem pleasing to the eye clean and tidy, when needs are flexible, control cylinder work, the cylinder provides flexible action for the telescopic link, the telescopic link carries out pressure decomposition via branch, it is by stopper and screw rod fixed mounting to increase the device, lock nut through adjusting screw threaded connection, the installation of carrying out outside horizontal pole, it is relatively poor to have solved current seedbed stability, the relatively poor problem of stability easily appears when the nursery is placed.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the installation structure of the height increasing device of the present invention;
fig. 3 is a schematic view of the internal structure of the height increasing device of the present invention.
In the figure: 1. a chassis; 2. a limiting strip; 3. supporting the screen plate; 4. a strut; 5. a base; 6. a cross bar; 7. a main support; 8. a main pipeline; 9. a carrier bar; 10. a height increasing device; 11. a limiting block; 12. locking the nut; 13. a screw; 14. a cylinder; 15. a telescopic rod.
Detailed Description
In order to solve the problem that the current seedbed can not be flexibly adjusted, when the height of the nursery is not , the inconvenient problem of planting easily appears, and the stability of the current seedbed is relatively poor simultaneously, and the relatively poor problem of stability easily appears when the nursery is placed, the embodiment of the utility model provides a large-scale seedbed height adjusting device will combine below the embodiment of the utility model discloses the embodiment in the embodiment of the figure, it is right the embodiment of the utility model provides a technical scheme clearly, describe completely, obviously, the embodiment described is only the utility model discloses partial embodiment, rather than whole embodiment.
Example 1
Referring to fig. 1-3, the embodiment provides a large seedbed height adjusting device, which comprises a bottom frame 1, wherein a supporting screen plate 3 is arranged at the top of the bottom frame 1, two sides of the supporting screen plate 3 are respectively provided with a limiting strip 2, the bottom of the supporting screen plate 3 is provided with a bearing rod 9, the top of the supporting screen plate 3 is provided with four bases 5, main supports 7 are fixedly arranged at the top of the bases 5, the middle parts of the two main supports 7 are connected with a cross rod 6, the inner center of the main supports 7 is provided with a main pipeline 8, an inner cavity of the main pipeline 8 is inserted with a heightening device 10, the diameter of the main pipeline 8 is the same as that of the heightening device 10, the heightening device 10 comprises a cylinder 14, the preferable model of the cylinder 14 is SC50-100, the top center of the cylinder 14 is provided with a telescopic rod 15, the outer, the top of the limiting block 11 is welded with a screw 13, and the screw 13 is in threaded connection with a locking nut 12.
In this embodiment, when needs place the nursery, carry out bottom stable support through chassis 1, it is spacing to support via supporting otter board 3, spacing 2 carries out the side protection, the slippage phenomenon is avoided appearing, supporting otter board 3 and carrier bar 9 mutually support, carrier bar 9 has improved the ability that supporting otter board 3 transversely bears the weight of, base 5 through quantity for four provides the installation assurance for main support 7, the middle part of two main supports 7 is connected with horizontal pole 6, be convenient for transverse orientation connects, current seedbed can't be adjusted in a flexible way, when the nursery height is not , the inconvenient problem of planting easily appears, when needs are placed the nursery of high difference, main support 7 provides the main part and supports, and main pipe 8's inner chamber is pegged graft and is had and increase device 10, diameter because of main pipe 8 is the same with the diameter that increases device 10, the tangent plane is leveled, can realize seamless connection, make the nursery look pleasing to the eye neatly, when needs stretch out and draw back, control cylinder 14 work, cylinder 14 provides flexible action for telescopic link 15, telescopic link 15 carries out pressure decomposition via branch 4, increase device 10 by stopper 11 and screw rod 13 fixed mounting, the stability of adjusting screw 13 is relatively poor relatively solved, the stability of the relative relatively poor stability of the relative installation, the relative installation of nursery that the outside of.
Example 2
Referring to fig. 1-3, a -step improvement is made on the basis of embodiment 1, wherein bearing blocks are respectively installed at two ends of the supporting rod 4, the bearing blocks are connected with the inner wall of the heightening device 10 in an abutting mode, so that the rotating installation flexibility is improved, the number of the three bearing rods 9 and the number of the three locking nuts 12 are uniformly distributed at intervals, the balanced bearing of the bearing rods 9 are ensured, and the installation flexibility of the locking nuts 12 is ensured.
Wherein, the top of telescopic link 15 is provided with the jacking board, and the spacing safety of jacking, jacking board and stopper 11 fixed mounting, installation stability improves, and support otter board 3 is provided with quantity and is two, is convenient for carry out the layering and plants the nursery.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Large-scale seedbed height-adjusting device, including chassis (1), its characterized in that: the top of the chassis (1) is provided with a supporting screen plate (3), two sides of the supporting screen plate (3) are provided with limit strips (2), the bottom of the supporting screen plate (3) is provided with a bearing rod (9), the top of the supporting screen plate (3) is provided with four bases (5), the top of each base (5) is fixedly provided with a main support (7), the middle parts of the two main supports (7) are connected with a cross rod (6), the inner center of each main support (7) is provided with a main pipeline (8), an inner cavity of each main pipeline (8) is spliced with a height increasing device (10), each height increasing device (10) comprises an air cylinder (14), the top center of each air cylinder (14) is provided with a telescopic rod (15), the outer edge of each telescopic rod (15) is provided with a plurality of support rods (4), and the top of each height increasing device (10) is fixedly provided, the top welding of stopper (11) has screw rod (13), screw rod (13) threaded connection has lock nut (12).
2. The large-sized seedbed height adjusting apparatus as set forth in claim 1, wherein: the bearing frame is all installed at the both ends of branch (4), the bearing frame supports with increasing device (10) inner wall and leans on to be connected.
3. The large-sized seedbed height adjusting apparatus as set forth in claim 1, wherein: the diameter of the main pipeline (8) is the same as that of the heightening device (10).
4. The large-sized seedbed height adjusting apparatus as set forth in claim 1, wherein: the bearing rods (9) and the locking nuts (12) are all three in number and are evenly distributed at intervals.
5. The large-sized seedbed height adjusting apparatus as set forth in claim 1, wherein: the top of the telescopic rod (15) is provided with a jacking plate, and the jacking plate is fixedly installed with the limiting block (11).
6. The large-sized seedbed height adjusting apparatus as set forth in claim 1, wherein: the number of the supporting net plates (3) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920082096.9U CN209995005U (en) | 2019-01-18 | 2019-01-18 | Large seedbed height adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920082096.9U CN209995005U (en) | 2019-01-18 | 2019-01-18 | Large seedbed height adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209995005U true CN209995005U (en) | 2020-01-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920082096.9U Active CN209995005U (en) | 2019-01-18 | 2019-01-18 | Large seedbed height adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209995005U (en) |
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2019
- 2019-01-18 CN CN201920082096.9U patent/CN209995005U/en active Active
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