CN210328691U - Seedling culture hole tray with water supply system - Google Patents
Seedling culture hole tray with water supply system Download PDFInfo
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- CN210328691U CN210328691U CN201920901032.7U CN201920901032U CN210328691U CN 210328691 U CN210328691 U CN 210328691U CN 201920901032 U CN201920901032 U CN 201920901032U CN 210328691 U CN210328691 U CN 210328691U
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- seedling raising
- seedling
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- supply system
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Abstract
The utility model relates to the technical field of seedling raising equipment, in particular to a seedling raising plug tray with a water supply system, which comprises a seedling raising plug tray, wherein the seedling raising plug tray is provided with the water supply system, the water supply system comprises a cultivating box, the cultivating box is vertically and slidably connected with the seedling raising plug tray, and an elastic part is arranged between the seedling raising plug tray and the cultivating box; the seedling raising plug is provided with a seedling raising groove which is in a conical cylindrical structure; a sealing cylinder is arranged right below the seedling growing tank, the sealing cylinder is fixedly arranged on the cultivation box, a piston is vertically arranged in the sealing cylinder in a sliding manner, and the diameter of the cross section of the piston is larger than the minimum diameter of the seedling growing tank; a return spring is fixedly arranged between the piston and the sealing cylinder; a jacking rod is fixedly arranged on the piston, the jacking rod adopts a hollow design and is communicated with the sealing cylinder; the jacking rod is provided with a through hole which is used for being communicated with the seedling raising groove. This scheme of adoption can cool down to seedling culture hole tray.
Description
Technical Field
The utility model relates to a technical field of equipment of growing seedlings, concretely relates to take water supply system's seedling culture hole tray.
Background
The heart breaking period of the pepper seeds needs about one week, the temperature is generally proper between twenty-five degrees and thirty degrees, the management key at the moment is to ventilate and radiate, and meanwhile, the shading and cooling are also needed to be noticed, so that the mulching film and the covering are needed to be removed at the moment, but the covering on the seedling raising shed cannot be removed, so that the seedling raising shed is still in a relatively sealed state, namely natural wind is difficult to blow to the seedling raising hole tray to cool the seedling raising hole tray, and therefore, in the prior art, the air is blown to the seedling raising hole tray to accelerate the air flow speed, and the purpose of ventilation and heat radiation is further achieved, but in the prior art, the ventilation is generally blown at the upper end of the seedling, the seedling is easy to blow down, and the seedling is easy to develop, so the prior art mainly adopts a watering mode to cool the seedling; but the soil humidity needs to be reduced in the core breaking period of the pepper seedlings, and the seedling roots are few due to over-wet soil, so that lodging or disease induction is easily caused; in addition, the prior art adopts manual watering, so that the condition that water flow impacts soil in a seedling growing groove to wash away or cause soil hardening easily occurs, and the condition of uneven watering easily occurs.
SUMMERY OF THE UTILITY MODEL
The utility model discloses it is providing the seedling culture hole tray of taking water supply system to realize the purpose to the seedling culture hole tray cooling.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the seedling raising plug tray with the water supply system comprises a seedling raising plug tray and a water supply system, wherein the water supply system comprises a cultivation box, the cultivation box is vertically and slidably connected with the seedling raising plug tray, and an elastic part is arranged between the seedling raising plug tray and the cultivation box;
the seedling raising plug is provided with a seedling raising groove which is in a conical cylindrical structure; a sealing cylinder is arranged right below the seedling growing tank, the sealing cylinder is fixedly arranged on the cultivation box, a piston is vertically arranged in the sealing cylinder in a sliding manner, and the diameter of the cross section of the piston is larger than the minimum diameter of the seedling growing tank; a return spring is fixedly arranged between the piston and the sealing cylinder; a jacking rod is fixedly arranged on the piston, the jacking rod adopts a hollow design and is communicated with the sealing cylinder; the jacking rod is provided with a through hole which is used for being communicated with the seedling culture groove, and the jacking rod is provided with a discharging one-way valve; a feed inlet is arranged in the sealing barrel, and a feed one-way valve is arranged on the feed inlet.
The principle of the scheme is as follows: according to the scheme, the piston can be driven to move downwards only by pressing the seedling raising plug downwards to enable the seedling raising groove to move downwards, and when the piston moves downwards, air in the sealing cylinder can be blown into the seedling raising groove through the through hole, so that the evaporation speed of water in the seedling raising groove is accelerated, the oxygen content in the seedling raising groove is increased, and the sprouting and development of seeds are promoted; when the seedling raising plug tray moves upwards, the piston can move upwards under the action of the return spring to restore the original position, so that water is pumped into the sealing cylinder from the cultivation box; when the user pushed down seedling culture hole tray once more, can spout the water in the sealed section of thick bamboo into the inslot of growing seedlings, so this scheme has following advantage:
1) the structure is adopted, so that water can be sprayed to the seedling growing groove, air can be blown to the seedling growing groove, the purpose of reducing the temperature of the seedling growing groove is achieved, and the air is blown from the lower part of soil to the upper part, so that volatile water vapor can be directly blown away upwards, the evaporation of moisture is facilitated, and meanwhile, the situation that the pepper seedlings are blown down can be avoided;
2) the displacement of the seedling raising plug tray is large, and water with a corresponding amount can be sucked and sprayed into the seedling raising grooves, so that when the seedling raising plug tray is pressed once, the water obtained in the seedling raising grooves is fixed, and the water obtained in the seedling raising grooves on the same seedling raising plug tray is uniform;
3) the seedling raising groove is of a conical cylindrical structure, so that the seedlings can be conveniently extracted and transplanted after being formed;
4) the seedling raising groove is certain in depth, the piston is driven by the seedling raising groove, the stroke of the piston is controlled, and the condition that water injection is excessive due to the fact that the piston stroke is too large is avoided.
Preferably, as an improvement, a plurality of water spray holes communicated with the seedling raising tank are uniformly arranged on the peripheral wall of the seedling raising tank, the jacking rod is fixedly connected with the seedling raising tank, and the water spray holes are communicated with the through holes.
This scheme makes the water evenly distributed that flows in the through-hole around the groove of growing seedlings, and then makes the moisture that the soil in the inslot of growing seedlings obtained more even, has avoided the crooked condition of seedling development that the root system of seedling leads to one side.
Preferably, as an improvement, the bottom of the seedling growing tank is provided with a water inlet, the jacking rod penetrates through the water inlet and is in sliding connection with the seedling growing tank, the upper end of the jacking rod and the water inlet are at the same horizontal height, and the through hole is located at the upper end of the jacking rod.
In this scheme, the upper end of jacking rod and inlet opening are in the relative position relation that jacking rod and inlet opening were only used for injecing jacking rod and inlet opening under the normality with the inlet opening, and in the concrete use, when the user pushed down the plug tray of growing seedlings, the jacking rod of this scheme can slide and stretch into the inslot of growing seedlings for the inslot of growing seedlings, and then will grow seedlings the soil jack-up that makes progress of inslot, makes the air can enter into the inslot of growing seedlings, replenishes the oxygen of the inslot of growing seedlings.
Preferably, as a modification, the through hole is provided in a peripheral wall of the lift pin.
This scheme can be with water spray to the perisporium in the groove of growing seedlings on, treat that soil falls down with the state of growing seedlings the groove laminating, soil can draw the moisture on the groove perisporium of growing seedlings, and then makes the seedling can obtain corresponding moisture, can also avoid the condition that rivers direct impact soil leads to soil loss simultaneously.
Preferably, as an improvement, a gap is left between the seedling raising groove and the piston.
When the scheme is used, when the seedling culture hole tray is pressed, the jacking rod jacks up soil for a certain distance, so that the piston can be pushed downwards by the seedling culture groove after the soil in the seedling culture groove is loosened, and then the water in the sealing cylinder is extruded into the seedling culture groove, therefore, the scheme is that the soil is loosened firstly, and then the water is sprayed, so that the soil in the seedling culture groove can obtain more uniform water; and the water of this scheme sprays earlier and moistens the groove of growing seedlings on the internal perisporium in groove of growing seedlings, treat that soil falls to the state with the groove laminating of growing seedlings after, soil absorbs moisture from the perisporium in groove of growing seedlings again to make soil can obtain corresponding moisture, can not lead to humidity too big because of moisture is too much again.
Preferably, as an improvement, the incubator is provided with an opening and a water outlet, and the opening and the water outlet are respectively provided with a valve.
This scheme can add and discharge the water or the business material of incubator more convenient and fast ground for the environment all around of seedling culture hole tray is in the state that is most suitable seedling growth all the time.
Preferably, as a modification, the elastic member is a compression spring.
The pressure spring can play a certain supporting role on the seedling culture hole tray, so that the seedlings keep a certain distance from the bottom of the cultivation box; meanwhile, the pressure spring can generate elastic deformation to gather elastic potential energy when the user downwards extrudes the seedling culture hole tray, so that the seedling culture hole tray can automatically recover to the original height after the user stops pressing the seedling culture hole tray.
Preferably, as an improvement, the incubator is a rectangular frame body, the seedling culture tray is a rectangular plate, and the seedling culture tray is in clearance fit with the incubator.
This scheme makes seedling culture hole tray can only slide from top to bottom for the artificial containers, when having avoided the user to press seedling culture hole tray, and seedling culture hole tray takes place to twist reverse the impaired serious condition of pressure spring that leads to.
Preferably, as an improvement, a plurality of seedling raising grooves are provided.
This scheme makes the user can once press the plug tray of growing seedlings, can spray water and ventilate a plurality of grooves of growing seedlings for efficiency.
Preferably, as an improvement, handles are arranged at two ends of the seedling raising plug tray.
The scheme is favorable for force application balance, further avoids the condition of overturning the seedling culture hole tray, and is convenient for a user to control the seedling culture hole tray to reciprocate.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure in a cultivation box according to a first embodiment of the seedling raising tray with a water supply system of the present invention.
Fig. 2 is a front sectional view of the first embodiment of the present invention, the cutting plane is a longitudinal section passing through the axial line of the seedling-growing groove.
Fig. 3 is a partially enlarged view of fig. 2.
Fig. 4 is a front sectional view of the second embodiment of the present invention, wherein the cutting plane is a longitudinal section passing through the axial line of the seedling-growing groove.
Fig. 5 is a partially enlarged view of fig. 4.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: seedling raising plug tray 1, incubator 2, seedling raising groove 3, sealing cylinder 4, piston 5, reset spring 6, jacking rod 7, feed inlet 8, through hole 9, water spray hole 10, water inlet 11, pressure spring 12 and handle 13.
Example one
Substantially as shown in figure 1: the seedling culture hole tray with the water supply system comprises a seedling culture hole tray 1 and a water supply system, wherein the water supply system comprises a cultivation box 2, the cultivation box 2 is a rectangular frame body, the seedling culture hole tray 1 is a rectangular plate, the seedling culture hole tray 1 is horizontally arranged, the side wall of the seedling culture hole tray 1 is vertically and slidably installed in the cultivation box 2, and the seedling culture hole tray 1 is in clearance fit with the cultivation box 2; be equipped with the elastic component between seedling culture hole tray 1 and the artificial containers 2, the elastic component here is pressure spring 12, for convenient the differentiation, and the elastic component name here is first pressure spring, and the lower extreme and the artificial containers 2 welding of first pressure spring, the upper end and the seedling culture hole tray 1 of first pressure spring offset.
A plurality of seedling raising grooves 3 are formed in the seedling raising plug tray 1, only ten seedling raising grooves are shown in the drawing, but in the practical process, the number of the seedling raising grooves 3 can be increased or decreased according to actual needs; as shown in fig. 2, the seedling raising tank 3 is a conical cylindrical structure with a large upper end and a small lower end; a sealing cylinder 4 is arranged right below the seedling raising groove 3, the sealing cylinder 4 is welded at the bottom of the cultivation box 2, a piston 5 is connected in the sealing cylinder 4 in a sealing and sliding mode along the vertical direction, the section diameter of the piston 5 is larger than the minimum diameter of the seedling raising groove 3, and the section diameter of the piston 5 is equal to the maximum diameter of the seedling raising groove 3; as shown in fig. 3, a return spring 6 is fixedly arranged between the piston 5 and the sealing cylinder 4, the return spring 6 is a second pressure spring, the lower end of the second pressure spring is welded at the bottom of the sealing cylinder 4, and the upper end of the second pressure spring is abutted against the lower surface of the piston 5; the upper end of the piston 5 is welded with a jacking rod 7, the jacking rod 7 adopts a hollow design, the lower end of the jacking rod 7 is communicated with the sealing barrel 4, and the upper end of the jacking rod 7 is provided with a through hole 9 communicated with the seedling growing tank 3. The connection mode of the lifting rod 7 and the seedling raising groove 3 is as follows: the upper end of the jacking rod 7 is welded with the seedling raising tank 3; a plurality of water spraying holes 10 communicated with the seedling raising groove 3 are uniformly formed in the peripheral wall of the seedling raising groove 3, a communicating cavity communicated with the water spraying holes 10 is formed in the side wall of the seedling raising groove 3, and the communicating cavity is communicated with the through hole 9. The jacking rod 7 is provided with a discharge one-way valve which is used for enabling fluid to flow to the jacking rod 7 only from the sealing cylinder 4; as shown in FIG. 3, the left side wall of the sealing cylinder 4 is provided with a feed inlet 8, and the feed inlet 8 is provided with a feed check valve for allowing fluid to flow only from the incubator 2 into the sealing cylinder 4.
The incubator 2 is provided with an opening and a water outlet (not shown in the figure), the opening and the water outlet are respectively provided with a valve, water or nutrient solution and the like can be poured into the incubator 2 through the opening in the using process, and the redundant or waste water can be discharged out of the incubator 2 through the water outlet. Handles 13 are welded at two ends of the seedling raising plug tray 1 respectively.
The specific implementation process is as follows: add into incubator 2 with water or nutrient solution through the opening in, when initial stage seed water demand is great, can fill water or nutrient solution to the height of overflowing the 3 bottoms of the groove of growing seedlings for soil in the groove of growing seedlings 3 can directly absorb moisture and nutrition.
When needs are cooled down to the groove of growing seedlings 3, the user can be partly through the log raft play of outlet in with artificial containers 2, then reaches the purpose of cooling through pressing seedling culture plug 1, and concrete cooling process is as follows: a user holds the handle 13 and presses the seedling raising plug tray 1 downwards, the seedling raising plug tray 1 moves downwards to drive the seedling raising groove 3 to move downwards, and the seedling raising groove 3 moves downwards to drive the piston 5 to move downwards; because a sealed space is formed between the sealed cylinder 4 and the piston 5, water or nutrient solution in the cultivation box 2 cannot enter the sealed cylinder 4, air is filled in the sealed cylinder 4 at the moment, the piston 5 moves downwards to extrude the air at the bottom of the sealed cylinder 4 and blow the air out through the through hole 9, and therefore the purpose of discharging the air in the sealed cylinder 4 is achieved, at the moment, the air in the sealed cylinder 4 is blown into the seedling raising groove 3 through the water spraying hole 10, and the purpose of ventilating and cooling the seedling raising groove 3 can be achieved; when the user lifts up seedling culture hole tray 1 upwards, piston 5 can upwards move under the effect of jacking rod 7 to inhale sealed section of thick bamboo 4 with the water in incubator 2 in, so when the user pressed seedling culture hole tray 1 once more and made piston 5 move down, piston 5 can extrude the water in sealed section of thick bamboo 4 and make it spout to seedling culture groove 3 in through-hole 9 and hole for water spraying 10, thereby realized the purpose of water spray cooling.
When the soil humidity in the seedling raising tank 3 is too high and the soil humidity needs to be reduced, a user can drain all the water in the incubator 2 through the water outlet; then repeatedly press seedling culture hole tray 1 and can produce the air current through sealed section of thick bamboo 4 to introduce the air current uniformly through jacking rod 7 in the groove 3 of growing seedlings, so this application can also increase the ventilation effect in groove 3 of growing seedlings, accelerate the speed of volatilizing of moisture, thereby reduce soil moisture.
During seedling raising, when watering is needed, a user can squeeze water in the incubator 2 into the seedling raising groove 3 by pressing the seedling raising plug tray 1, so that the aim of spraying water is fulfilled; when the fertilizer is needed, the user can also choose to mix the fertilizer or the nutrient solution into the water in the cultivating box 2, thereby achieving the purpose of uniformly spraying the nutrient substances into the plurality of seedling raising grooves 3.
Example two
As shown in fig. 4 and 5, the difference between the first embodiment and the second embodiment is that a water inlet 11 is formed at the bottom of the seedling raising tank 3, the lifting rod 7 penetrates through the water inlet 11 and is connected with the seedling raising tank 3 in a sliding manner, a certain distance is left between the seedling raising tank 3 and the piston 5, and the upper end of the lifting rod 7 and the water inlet 11 are at the same horizontal height in a normal state; the through hole 9 is located at the upper end of the lift rod 7, and the through hole 9 is located on the circumferential wall of the lift rod 7.
When the method is used, when a user just starts to press the seedling raising plug tray 1 to enable the seedling raising plug tray 1 to move downwards, the seedling raising groove 3 cannot drive the piston 5 to move downwards, and the lifting rod 7 moves upwards relative to the seedling raising groove 3, so that soil in the seedling raising groove 3 is lifted upwards for a certain distance, and the soil is separated from the inner wall of the seedling raising groove 3; when the seedling raising plug tray 1 is continuously pressed, the seedling raising groove 3 pushes the piston 5 downwards, so that the piston 5 extrudes the water or the nutrient solution at the bottom of the sealing cylinder 4, and the water or the nutrient solution is sprayed to the peripheral wall of the seedling raising groove 3 through the through hole 9; when the user lifts the seedling raising tray 1 upwards, the piston 5 moves upwards under the action of the return spring 6 to restore the original position. Therefore, the scheme is that the soil is moved upwards for a certain distance, and then the water or the nutrient solution is sprayed into the seedling culture tank 3, so that the condition that the soil is lost due to the direct impact of the water or the nutrient solution on the soil is avoided; when this scheme of use increases the ventilation, this application also makes soil jack-up upwards through jacking rod 7, ventilates again after making soil loose, so this application can be more effective to the evaporation of water of accelerating soil inside, reduces soil moisture, can also promote the inside oxygen content of soil simultaneously.
The above description is only an example of the present invention, and the detailed technical solutions and/or characteristics known in the solutions are not described too much here. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (10)
1. Take water supply system's seedling culture hole tray, including seedling culture hole tray, its characterized in that: the seedling raising device is characterized by further comprising a water supply system, wherein the water supply system comprises an incubator, the incubator is vertically and slidably connected with the seedling raising plug tray, and an elastic part is arranged between the seedling raising plug tray and the incubator;
the seedling raising plug is provided with a seedling raising groove which is in a conical cylindrical structure; a sealing cylinder is arranged right below the seedling growing tank, the sealing cylinder is fixedly arranged on the cultivation box, a piston is vertically arranged in the sealing cylinder in a sliding manner, and the diameter of the cross section of the piston is larger than the minimum diameter of the seedling growing tank; a return spring is fixedly arranged between the piston and the sealing cylinder; a jacking rod is fixedly arranged on the piston, the jacking rod adopts a hollow design and is communicated with the sealing cylinder; the jacking rod is provided with a through hole which is used for being communicated with the seedling culture groove, and the jacking rod is provided with a discharging one-way valve; a feed inlet is arranged in the sealing barrel, and a feed one-way valve is arranged on the feed inlet.
2. A seedling raising tray with a water supply system according to claim 1, characterized in that: a plurality of water spray holes communicated with the seedling raising tank are uniformly arranged on the peripheral wall of the seedling raising tank, the jacking rod is fixedly connected with the seedling raising tank, and the water spray holes are communicated with the through holes.
3. A seedling raising tray with a water supply system according to claim 1, characterized in that: the bottom of the seedling raising groove is provided with a water inlet hole, the jacking rod penetrates through the water inlet hole to be connected with the seedling raising groove in a sliding mode, the upper end of the jacking rod and the water inlet hole are located at the same horizontal height, and the through hole is located in the upper end of the jacking rod.
4. A seedling raising tray with a water supply system according to claim 3, characterized in that: the through hole is formed in the peripheral wall of the jacking rod.
5. A seedling raising tray with a water supply system according to claim 3, characterized in that: a gap is reserved between the seedling raising groove and the piston.
6. A seedling raising tray with a water supply system according to claim 1, characterized in that: an opening and a water outlet are arranged on the incubator, and valves are respectively arranged on the opening and the water outlet.
7. A seedling raising tray with a water supply system according to claim 1, characterized in that: the elastic piece is a pressure spring.
8. A seedling raising tray with a water supply system according to claim 1, characterized in that: the incubator is a rectangular frame body, the seedling culture hole tray is a rectangular plate, and the seedling culture hole tray is in clearance fit with the incubator.
9. A seedling raising tray with a water supply system according to claim 1, characterized in that: the seedling raising grooves are provided in plurality.
10. A seedling raising tray with a water supply system according to claim 1, characterized in that: handles are arranged at two ends of the seedling culture hole tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920901032.7U CN210328691U (en) | 2019-06-14 | 2019-06-14 | Seedling culture hole tray with water supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920901032.7U CN210328691U (en) | 2019-06-14 | 2019-06-14 | Seedling culture hole tray with water supply system |
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| Publication Number | Publication Date |
|---|---|
| CN210328691U true CN210328691U (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920901032.7U Active CN210328691U (en) | 2019-06-14 | 2019-06-14 | Seedling culture hole tray with water supply system |
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| CN (1) | CN210328691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115281043A (en) * | 2022-09-16 | 2022-11-04 | 广东省农业科学院蔬菜研究所 | Method for cultivating hot peppers |
-
2019
- 2019-06-14 CN CN201920901032.7U patent/CN210328691U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115281043A (en) * | 2022-09-16 | 2022-11-04 | 广东省农业科学院蔬菜研究所 | Method for cultivating hot peppers |
| CN115281043B (en) * | 2022-09-16 | 2023-09-15 | 广东省农业科学院蔬菜研究所 | Cultivation method of peppers |
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