CN114651644B

CN114651644B - Yew seedling constant temperature breeding device

Info

Publication number: CN114651644B
Application number: CN202210410372.6A
Authority: CN
Inventors: 黄小梅
Original assignee: Chongyi Zhangjiangyuan Ecological Agriculture Co ltd
Current assignee: Chongyi Zhangjiangyuan Ecological Agriculture Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2023-06-02
Anticipated expiration: 2042-04-19
Also published as: CN114651644A

Abstract

The invention relates to a cultivation device, in particular to a constant-temperature cultivation device for Chinese yew seedlings. The invention provides a constant-temperature cultivation device for Chinese yew seedlings, which is convenient to take and place a tray for planting Chinese yew seedlings and has the function of clamping the tray. The invention provides a device for cultivating Chinese yew seedlings at constant temperature, which comprises: universal wheels are symmetrically and fixedly connected on the left side and the right side of the bottom plate; the cultivating box is fixedly connected with the top of the bottom plate; isolation door, incubator right part front side is provided with the isolation door through two dead levers rotation type, and the isolation door can cover the incubator. Through opening the cylinder, and then make two sliders upwards slide, two sliders are inwards moved by the inclined plane extrusion in the leading truck, and first elastic component resumes natural state and drives the removal frame and pops out forward, and then has realized conveniently getting the function of putting the tray of planting chinese yew seedling.

Description

Yew seedling constant temperature breeding device

Technical Field

The invention relates to a cultivation device, in particular to a constant-temperature cultivation device for Chinese yew seedlings.

Background

The taxus chinensis is a evergreen arbor or shrub plant, also called as a sweater, has higher ornamental value, is usually placed in home for ornamental by people, and is generally cultivated in an incubator, and the incubator can provide illumination, humidity and temperature for the taxus chinensis and promote accelerated growth of the taxus chinensis.

Patent grant bulletin number CN 212813113U's patent discloses a cultivation device is planted to chinese yew seedling, including the culture chamber, the fixed breed groove that is provided with in inner chamber bottom of culture chamber, the fixed platform that is provided with in left side inner wall center department of culture chamber, the fixed case in top of placing the platform has first motor, the right side wall fixedly connected with threaded rod of first motor, the fixed first bearing frame that is provided with in right-hand member of threaded rod, the outer wall center department spiro union of threaded rod is equipped with the sleeve, telescopic preceding lateral wall is fixed and is provided with spray set, spray set's top fixedly connected with hose, the fixed rolling device that is provided with in top of culture chamber, rolling device's top activity is provided with the roof, the fixed thrust unit that is provided with in four corners department at rolling device's top, but above-mentioned device is unfavorable for getting the tray of putting the chinese yew seedling, and does not possess the function with the tray clamp.

Therefore, it is necessary to provide a constant temperature cultivation device for yew seedlings, which is convenient to take and place the tray for planting the yew seedlings and has the function of clamping the tray, so as to solve the problems.

Disclosure of Invention

In order to overcome the defects that the device is inconvenient to take and place the tray for planting the taxus chinensis seedlings and does not have the function of clamping the tray, the technical problem of the invention is that: the utility model provides a conveniently get tray of putting planting chinese yew seedling, and possess the chinese yew seedling constant temperature breeding device with the function of tray clamp.

The invention is realized by the following technical approaches: a constant temperature cultivation device for taxus chinensis seedlings, comprising: universal wheels are symmetrically and fixedly connected on the left side and the right side of the bottom plate; the cultivating box is fixedly connected with the top of the bottom plate; the isolation door is rotatably arranged on the front side of the right part of the incubator through two fixing rods and can cover the incubator; a perspective plate is fixedly connected in the isolation door; the front side of the left part of the isolation door is fixedly connected with a first handle; the ventilating plate is fixedly connected between the rear sides of the left side and the right side of the incubator; the lifting mechanism is arranged at the top of the bottom plate; the pushing mechanism is provided with a pushing mechanism for driving the tray to move, and the pushing mechanism is used for driving the pushing mechanism to move upwards; the light supplementing and temperature controlling mechanism is arranged on the inner wall of the incubator.

In addition, it is particularly preferable that the lifting mechanism includes: the fixed seat is fixedly connected to the right side of the lower part in the ventilation plate; the cylinder is fixedly connected in the fixing seat; the lower end of the telescopic rod of the air cylinder is fixedly connected with a pulling block; the left side and the right side of the top of the bottom plate are fixedly connected with two first guide rails; four moving frames are arranged among the four first guide rails in a sliding mode; and two connecting rods are connected between the left sides and the right sides of the four movable frames.

Furthermore, it is particularly preferred that the pushing mechanism comprises: the left side and the right side of the top of the movable frame are fixedly connected with the second guide rail; the movable frame is arranged between the two second guide rails on the left side and the right side in a sliding manner; the first guide rod is fixedly connected between the front side and the rear side in the second guide rail; the first guide rod is sleeved with a first elastic piece, one end of the first elastic piece is connected with the inner front side of the second guide rail, the other end of the first elastic piece is connected with the movable frame, and the first elastic piece is in a stretching state initially; two second handles are fixedly connected between the front sides of the two movable frames in the middle; the pushing frames are fixedly connected between the rear sides of the four moving frames; the sliding block is provided with a square hole in the middle part of the pushing frame, and two sliding blocks are arranged in the square hole in a sliding manner; the second elastic piece is connected between the outer sides of the two sliding blocks and the inner wall of the square hole; the guide frame is fixedly connected to the middle part of the rear side in the ventilating plate, an inclined plane is arranged in the guide frame, two sliding blocks are connected with the left side and the right side of the lower part in the guide frame in a clamping mode, and the sliding blocks are contacted with the inclined plane in the guide frame when sliding upwards.

In addition, it is particularly preferable that the supplementary temperature controlling mechanism includes: the top in the incubator is fixedly connected with four light supplementing lamps; the temperature controllers are fixedly connected to the left side and the right side in the incubator; isolation nets are fixedly connected to the left side and the right side in the incubator, and are used for isolating the temperature controllers.

Furthermore, it is particularly preferred that a ventilation mechanism for controlling ventilation is also included, the ventilation mechanism comprising: push rods are fixedly connected to the left side and the right side of the rear side of the movable frame, which is close to the top of the air cylinder; the pushing rod is rotatably arranged on the left side and the right side of the inner middle part of the ventilation plate through a fixed shaft, and the pushing rod can drive the pushing rod to rotate when moving upwards; the first torsion springs are connected between the outer sides of the two pushing rods and the adjacent fixed shafts, and are sleeved on the fixed shafts; the left side and the right side in the ventilation plate are fixedly connected with second guide rods which are positioned above the fixed shaft; the connecting blocks are arranged on the two second guide rods in a sliding mode; the pushing baffle plate is fixedly connected between the rear ends of the two connecting blocks, ventilation openings are uniformly spaced on the ventilation plate, and the pushing baffle plate can block the ventilation openings; the middle part of the rear side of the pushing baffle is fixedly connected with a pull rod, the middle part of the ventilating plate is provided with a sliding groove, and the pull rod slides in the sliding groove; the outer sides of the two connecting blocks are provided with clamping blocks in a sliding mode, and the clamping blocks can enter the clamping grooves when sliding upwards; the second elastic piece is connected between the two clamping blocks and the adjacent connecting blocks; the shielding cover is fixedly connected with the rear side of the ventilating plate at uniform intervals and can shield the ventilating opening.

In addition, it is particularly preferable that the device further comprises a spraying mechanism for providing water for culturing the taxus seedlings, wherein the spraying mechanism comprises: the upper parts of the left side and the right side of the incubator are fixedly connected with the support frame; the outer sides of the two support frames are fixedly connected with a water storage tank; the upper part in the support frame is rotatably provided with a dust shield which can cover the water storage tank; the outer sides of the two dust shielding plates are fixedly connected with the third handle; the second torsion springs are connected between the front side and the rear side in the two support frames and the dust shielding plate; the lower parts of one sides of the two water storage tanks, which are close to each other, are respectively connected and communicated with a water outlet pipe, and the two water outlet pipes respectively penetrate through the upper parts of the left side and the right side of the incubator; the left side and the right side of the top of the bottom plate are fixedly connected with positioning blocks, the lower part of the water outlet pipe is fixed by the positioning blocks, and the positioning blocks are positioned on the inner sides of the first guide rails on the front side and the rear side; the spray heads are arranged on the two water outlet pipes at intervals and are communicated with four spray heads.

In addition, it is particularly preferable that the device further comprises a clamping mechanism for clamping the planted yew seedlings, wherein the clamping mechanism comprises: the left part and the right part of the four movable frames are fixedly connected with the fixed plates; and the inner sides of the two fixing plates are connected with the clamping plates through three fourth elastic pieces.

In addition, it is particularly preferable that the front and rear sides of the water storage tank are fixedly connected with observation plates.

The design starting point, concept and advantages of the invention are as follows, as can be seen from the above description of the structure of the invention: 1. through opening the cylinder, and then make two sliders upwards slide, two sliders are inwards moved by the inclined plane extrusion in the leading truck, and first elastic component resumes natural state and drives the removal frame and pops out forward, and then has realized conveniently getting the function of putting the tray of planting chinese yew seedling.

2. By starting the light supplementing lamp and the temperature controller, proper illumination and temperature can be provided for cultivation of the taxus chinensis seedlings.

3. The movable frame drives the push rod to move upwards, so that the third elastic piece can restore to a natural state to drive the clamping block to be clamped into the clamping groove, the pushing baffle plate can not block the ventilation opening any more, and air in the incubator can circulate.

4. The tray is placed on the movable frame, the tray extrudes the two clamping plates to move outwards, and then the fourth elastic piece deforms, so that the function of clamping the tray is realized, and the tray is prevented from falling from the movable frame.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of a partial perspective cross-sectional structure of the present invention.

FIG. 3 is a schematic view of a part of a three-dimensional cross-sectional structure of the lifting mechanism of the present invention.

Fig. 4 is a schematic view of a partially cut-away perspective structure of the pushing mechanism of the present invention.

Fig. 5 is an enlarged view of the invention at a.

Fig. 6 is a schematic view of a part of a pushing mechanism according to the present invention.

Fig. 7 is a schematic perspective sectional view of a first part of the light-compensating control mechanism of the present invention.

Fig. 8 is a schematic perspective sectional view of a second part of the supplemental light temperature control mechanism of the present invention.

Fig. 9 is a schematic view of a part of a perspective structure of a ventilating mechanism of the present invention.

Fig. 10 is an enlarged view of the present invention at B.

Fig. 11 is a schematic view in partial perspective cross-sectional view of the ventilation mechanism of the present invention.

Fig. 12 is a schematic view of a first partial perspective cross-sectional structure of the spray mechanism of the present invention.

Fig. 13 is a schematic view showing a partial perspective structure of the spraying mechanism of the present invention.

Fig. 14 is a schematic view in partial perspective cross-section of a second type of spray mechanism of the present invention.

Fig. 15 is a schematic view of a part of a perspective structure of a clamping mechanism of the present invention.

Reference numerals: 1. a bottom plate, 2, universal wheels, 3, an incubator, 4, a fixed rod, 5, an isolation door, 6, a perspective plate, 7, a first handle, 8, a ventilation plate, 9, a lifting mechanism, 91, a fixed seat, 92, an air cylinder, 93, a pulling block, 94, a first guide rail, 95, a moving frame, 96, a connecting rod, 10, a pushing mechanism, 101, a second guide rail, 102, a moving frame, 103, a first guide rod, 104, a first elastic piece, 105, a second handle, 106, a pushing frame, 107, a square hole, 108, a sliding block, 109, a second elastic piece, 1091, a guide frame, 11, a light supplementing and temperature controlling mechanism, 111, a light supplementing lamp, 112, an isolation net, 113, temperature controller, 12, ventilation mechanism, 121, push rod, 122, fixed axle, 123, pushing rod, 124, first torsion spring, 125, second guide rod, 126, connecting block, 127, pushing baffle, 128, fixture block, 1281, clamping groove, 129, third elastic piece, 1271, shielding cover, 1272, chute, 1273, pull rod, 1274, vent, 13, spraying mechanism, 131, support frame, 132, water storage tank, 133, dust shielding plate, 134, third handle, 135, second torsion spring, 136, water outlet pipe, 137, positioning block, 139, shower nozzle, 14, clamping mechanism, 141, fixed plate, 142, clamping plate, 143, fourth elastic piece.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Example 1

1-8, including bottom plate 1, universal wheel 2, incubator 3, dead lever 4, division gate 5, perspective board 6, first handle 7, ventilation board 8, elevating system 9, pushing mechanism 10 and light-supplementing control mechanism 11, the symmetry rigid coupling has universal wheel 2 around bottom plate 1 bottom left and right sides, bottom plate 1 top rigid coupling has incubator 3, incubator 3 right part front side is provided with division gate 5 through two dead levers 4 rotation type, division gate 5 can cover incubator 3, the rigid coupling has perspective board 6 in the division gate 5, division gate 5 left part front side is provided with first handle 7 through bolted connection's mode, rigid coupling has ventilation board 8 between the rear side of incubator 3 left and right sides, the bottom plate 1 top is provided with elevating system 9, be provided with pushing mechanism 10 on the elevating system 9, incubator 3 inner wall is provided with light-supplementing control mechanism 11.

Referring to fig. 2 and 3, the lifting mechanism 9 includes a fixing seat 91, an air cylinder 92, a pulling block 93, first guide rails 94, a moving frame 95 and a connecting rod 96, the right side of the lower part in the ventilation board 8 is fixedly connected with the fixing seat 91, the air cylinder 92 is fixedly connected in the fixing seat 91, the pulling block 93 is fixedly connected to the lower end of a telescopic rod of the air cylinder 92, two first guide rails 94 are fixedly connected to the left side and the right side of the top of the bottom plate 1, four moving frames 95 are slidably arranged between the four first guide rails 94, and two connecting rods 96 are connected between the left side and the right side of the four moving frames 95.

Referring to fig. 2, fig. 4, fig. 5 and fig. 6, the pushing mechanism 10 includes a second guide rail 101, a moving frame 102, a first guide rod 103, a first elastic member 104, a second handle 105, a pushing frame 106, a sliding block 108, a second elastic member 109 and a guide frame 1091, wherein the second guide rail 101 is fixedly connected to the left and right sides of the top of the moving frame 95, the moving frame 102 is slidably disposed between the two second guide rails 101 on the left and right sides, the first guide rod 103 is disposed between the front and rear sides of the second guide rail 101 in a welding manner, the first elastic member 104 is sleeved on the first guide rod 103, one end of the first elastic member 104 is connected with the front side of the second guide rail 101, the other end of the first elastic member 104 is connected with the moving frame 102, the first elastic member 104 is initially in a stretched state, two second handles 105 are fixedly connected between the front sides of the two moving frames 102, a pushing frame 106 is fixedly connected between the rear sides of the four moving frames 102, a square hole 107 is formed in the middle of the pushing frame 106, two sliding blocks 108 are disposed in the square hole 107, when the sliding blocks 108 are connected to the inner sides of the two guide frames 1091, and the inner sides of the two guide frames 1091 are connected to the inner sides of the guide frame 1091 in a slope.

Referring to fig. 2, 7 and 8, the light-compensating control mechanism 11 includes a light-compensating lamp 111, an isolation net 112 and a temperature controller 113, four light-compensating lamps 111 are arranged at the top of the incubator 3 in a bolt connection manner, four temperature controllers 113 are fixedly connected to the left and right sides of the incubator 3, an isolation net 112 is fixedly connected to the left and right sides of the incubator 3, and the isolation net 112 is used for isolating the temperature controller 113.

When the seedlings of the taxus chinensis are required to be cultivated, a worker rotates the first handle 7, the first handle 7 drives the isolation door 5 and the perspective plate 6 to rotate, so that the incubator 3 is opened, the worker starts the air cylinder 92, the telescopic rod of the air cylinder 92 shortens and drives the pulling block 93 to move upwards, the pulling block 93 pulls the moving frame 95 to move upwards, the moving frame 95 drives the moving frame 102 to move upwards, the moving frame 102 drives the pushing frame 106 to move upwards, the pushing frame 106 drives the two sliding blocks 108 to slide upwards, the two sliding blocks 108 are extruded by inclined planes in the guide frame 1091 to move inwards, then the second elastic piece 109 is stretched, the two sliding blocks 108 are further separated from the left side and the right side of the inner lower part of the guide frame 1091, the first elastic piece 104 restores the natural state to drive the moving frame 102 and the pushing frame 106 to pop up forwards, the pushing frame 106 drives the two sliding blocks 108 to move forwards and separate from the guide frame 1091, the second elastic member 109 then returns to the original state to drive the two sliding blocks 108 to move outwards, then the worker closes the air cylinder 92, then the tray with the Chinese yew seedlings is placed on the moving frame 102, the worker pushes the second handle 105 backwards, the second handle 105 drives the moving frame 102 and the pushing frame 106 to move backwards, then the first elastic member 104 is stretched, the pushing frame 106 drives the two sliding blocks 108 to move backwards, the two sliding blocks 108 are contacted with the guide frame 1091, the two sliding blocks 108 are further pressed inwards to move into the guide frame 1091, then the second elastic member 109 is compressed, the worker opens the air cylinder 92, the telescopic rod of the air cylinder 92 stretches to drive the pulling block 93 and the moving frame 95 to move downwards, the moving frame 95 drives the moving frame 102 and the pushing frame 106 to move downwards, the pushing frame 106 drives the two sliding blocks 108 to slide downwards, after the two sliding blocks 108 slide to the lower part of the guide frame 1091, the two sliding blocks 108 are not pressed any more, the second elastic element 109 is restored to be original state and drives two sliders 108 to move outwards to reset, and then two sliders 108 are clamped with the left and right sides of the lower portion in the guide frame 1091 again, then a worker closes the air cylinder 92, the worker reversely rotates the first handle 7, and then the incubator 3 is closed, the worker can observe the cultivation condition of the taxus seedlings through the perspective plate 6, when illumination is needed to be provided for the taxus, the worker opens the light supplementing lamp 111, the worker opens the temperature controller 113, and then appropriate temperature can be provided for cultivation of the taxus seedlings, after cultivation is completed, the worker closes the light supplementing lamp 111 and the temperature controller 113, the above operation is repeated, and the cultivated taxus can be taken out.

Example 2

Based on embodiment 1, referring to fig. 2, 9, 10 and 11, the ventilation mechanism 12 includes push rod 121, fixed shaft 122, push rod 123, first torsion spring 124, second guide rod 125, connecting block 126, push baffle 127, fixture block 128, clamping groove 1281, third elastic member 129, shielding cover 1271, chute 1272, pull rod 1273 and ventilation opening 1274, push rod 121 is fixedly connected to both sides of the rear side of moving frame 95 near the top of cylinder 92, push rod 1274 is rotatably arranged on both sides of middle part in ventilation plate 8, push rod 121 moves upwards to drive push rod 123 to rotate, first torsion spring 124 is connected between the outer side of push rod 123 and adjacent fixed shaft 122, first torsion spring 124 is sleeved on fixed shaft 122, second guide rod 125 is fixedly connected to both sides in ventilation plate 8, second guide rod 125 is positioned above fixed shaft 122, connecting block 126 is slidably arranged on both second guide rods 125, baffle plate 127 is fixedly connected to both sides of push plate 127, and block plate 1274 is uniformly spaced apart from each other by upper side 127, and ventilation opening 1274 is slidably connected to both sides of ventilation opening 1274, and ventilation opening 127 is uniformly arranged on both sides of ventilation opening 1274, and ventilation opening 128 is slidably connected to both sides of ventilation opening 128, which can slide between the upper sides of ventilation plate 8.

When the moving frame 95 moves upwards, the moving frame 95 drives the two push rods 121 to move upwards, the two push rods 121 push the two pushing rods 123 to rotate upwards, the first torsion spring 124 deforms, when the two pushing rods 123 are in contact with the two connecting blocks 126, the two pushing rods 123 drive the two connecting blocks 126 to slide upwards, the two connecting blocks 126 drive the pushing plates 127 to move upwards, simultaneously the two connecting blocks 126 drive the two clamping blocks 128 to move upwards, the two clamping blocks 128 initially contact with the inner wall of the incubator 3, the third elastic piece 129 is initially in a compressed state, when the two clamping blocks 128 slide into the clamping grooves 1281, the third elastic piece 129 returns to a natural state to drive the two clamping blocks 128 to move outwards and clamp into the two clamping grooves 1281, the pushing plates 127 are further fixed, the pushing plates 127 do not block the ventilation openings 1274 any more, the air circulation in the incubator 3, when the moving frame 95 moves downwards, the moving frame 95 drives the two push rods 121 to move downwards to reset, the pushing rods 121 are out of contact with the pushing plates 123, the first torsion spring 124 returns to the original state to drive the pushing rods 123 to drive the pushing plates 123 to move reversely, the pushing plates 123 to move back to the pushing plates 123 to make the clamping blocks 128 to move downwards, when the clamping blocks 128 need to move downwards to be in contact with the inner wall of the clamping blocks 1274, and the connecting blocks 128 are repeatedly, and the connecting blocks 128 are pushed downwards by the connecting blocks 127 are required to move downwards to move down to be in contact with the clamping blocks 127, the inner wall of the connecting blocks 127 is pushed by the connecting blocks 128 to move 127 to be pushed by the connecting blocks 127 to move downwards, and the connecting blocks 128 is repeatedly, the connecting blocks are pushed by the connecting blocks 128 to move 127 to be pushed downwards, and the connecting blocks are pushed by 3 to be pushed down, and the connecting blocks are repeatedly pushed by 3 to move 127, and pushed by the connecting blocks and pushed by 3 can be pushed down and pushed by 3 and pushed down.

Referring to fig. 1, 12, 13 and 14, the spraying mechanism 13 comprises a support 131, a water storage tank 132, a dust shielding plate 133, a third handle 134, a second torsion spring 135, a water outlet pipe 136, a positioning block 137 and a spray nozzle 139, the upper parts of the left side and the right side of the incubator 3 are fixedly connected with the support 131, the outer sides of the two support 131 are fixedly connected with the water storage tank 132, the front side and the rear side of the water storage tank 132 are fixedly connected with observation plates, the observation plates on the front side and the rear side of the water storage tank 132 are convenient for workers to observe the water quantity in the water storage tank 132, the dust shielding plate 133 is rotatably arranged on the upper part in the support 131, the dust shielding plate 133 can cover the water storage tank 132, the outside of two dust-proof plates 133 all fixedly connected with third handle 134, all be connected with second torsion spring 135 between both sides and the dust-proof plates 133 around in two support frames 131, the one side lower part that two storage water tanks 132 are close to each other all is connected and is linked together there is outlet pipe 136, two outlet pipes 136 run through incubator 3 left and right sides upper portion respectively, the mode that bottom plate 1 top left and right sides all passes through bolted connection is provided with locating piece 137, locating piece 137 is fixed outlet pipe 136 lower part, locating piece 137 is located the first guide rail 94 inboard of front and back both sides, all interval sets up and is linked together four shower nozzles 139 on two outlet pipes 136.

When water is supplied to the Chinese yew seedlings, a worker rotates the third handle 134, the third handle 134 drives the dust shielding plate 133 to rotate, the second torsion spring 135 deforms along with the rotation, the water storage tank 132 is opened, the worker pours sufficient water into the water storage tank 132, the third handle 134 is loosened, the second torsion spring 135 is restored to the original state to drive the dust shielding plate 133 and the third handle 134 to reversely reset, water in the water storage tank 132 flows into the water outlet pipe 136, water in the water outlet pipe 136 is sprayed outwards through the spray head 139, the Chinese yew seedlings are watered, and the operations are repeated, so that the Chinese yew seedlings can be watered again.

Referring to fig. 2 and 15, the clamping mechanism 14 includes a fixing plate 141, clamping plates 142 and fourth elastic members 143, the fixing plate 141 is fixedly connected to the left and right parts of the four moving frames 102, and the clamping plates 142 are connected to the inner sides of the two fixing plates 141 through the three fourth elastic members 143.

The staff puts the tray that plants chinese yew seedling on the movable frame 102, and the tray contacts with two splint 142, and two splint 142 are pushed outwards and are removed, and consequently fourth elastic component 143 takes place deformation, and then makes two splint 142 press from both sides the tray tight, prevents that the tray from dropping from movable frame 102, and after the staff took out the tray, two splint 142 and tray were out of contact, and consequently fourth elastic component 143 resumes the original state and drives two splint 142 inwards and remove the reset.

It will be appreciated by persons skilled in the art that the above embodiments are not intended to limit the invention in any way, and that all technical solutions obtained by means of equivalent substitutions or equivalent transformations fall within the scope of the invention.

Claims

1. A yew seedling constant temperature breeding device, characterized by includes:

the universal wheels (2) are symmetrically and fixedly connected with the left side and the right side of the bottom plate (1);

an incubator (3), the top of the bottom plate (1) is fixedly connected with the incubator (3);

the isolation door (5) is rotatably arranged on the front side of the right part of the incubator (3) through two fixing rods (4), and the incubator (3) can be covered by the isolation door (5);

a perspective plate (6), wherein the perspective plate (6) is fixedly connected in the isolation door (5);

the first handle (7) is fixedly connected with the front side of the left part of the isolation door (5);

the ventilation plate (8) is fixedly connected between the rear sides of the left side and the right side of the incubator (3);

a lifting mechanism (9), wherein the lifting mechanism (9) is arranged at the top of the bottom plate (1);

the pushing mechanism (10) is arranged on the lifting mechanism (9), the pushing mechanism (10) is used for driving the tray to move, and the lifting mechanism (9) is used for driving the pushing mechanism (10) to rise;

the light supplementing and temperature controlling mechanism (11) is arranged on the inner wall of the incubator (3), and the light supplementing and temperature controlling mechanism (11) is used for supplementing light and controlling temperature;

the lifting mechanism (9) comprises:

a fixed seat (91), the right side of the lower part in the ventilation board (8) is fixedly connected with the fixed seat (91);

the cylinder (92) is fixedly connected in the fixing seat (91);

the lower end of the telescopic rod of the air cylinder (92) is fixedly connected with the pulling block (93);

the left side and the right side of the top of the bottom plate (1) are fixedly connected with two first guide rails (94);

the four first guide rails (94) are slidably provided with four moving frames (95);

the connecting rods (96) are connected between the left sides and the right sides of the four movable frames (95);

the pushing mechanism (10) comprises:

the second guide rail (101) is fixedly connected with the left side and the right side of the top of the movable frame (95);

a movable frame (102) is arranged between the two second guide rails (101) on the left side and the right side in a sliding manner;

the first guide rod (103) is fixedly connected between the front side and the rear side in the second guide rail (101);

the first guide rod (103) is sleeved with a first elastic piece (104), one end of the first elastic piece (104) is connected with the inner front side of the second guide rail (101), the other end of the first elastic piece (104) is connected with the movable frame (102), and the first elastic piece (104) is in a stretching state initially;

the second handles (105) are fixedly connected between the front sides of the two movable frames (102) in the middle part, and the two second handles (105) are fixedly connected between the front sides of the two movable frames;

the pushing frames (106) are fixedly connected between the rear sides of the four moving frames (102);

the sliding blocks (108) are arranged in the middle of the pushing frame (106), square holes (107) are formed in the middle of the pushing frame (106), and two sliding blocks (108) are arranged in the square holes (107) in a sliding mode;

the second elastic piece (109) is connected between the outer sides of the two sliding blocks (108) and the inner wall of the square hole (107);

the middle part of the inner rear side of the ventilating plate (8) is fixedly connected with a guide frame (1091), an inclined plane is arranged in the guide frame (1091), two sliding blocks (108) are clamped with the left side and the right side of the inner lower part of the guide frame (1091), and the sliding blocks (108) are contacted with the inclined plane in the guide frame (1091) when sliding upwards;

also comprises a ventilation mechanism (12) for controlling ventilation, wherein the ventilation mechanism (12) comprises:

the push rod (121) is fixedly connected with the left side and the right side of the rear side of the movable frame (95) close to the top of the air cylinder (92);

the pushing rod (123) is rotatably arranged on the left side and the right side of the inner middle part of the ventilation plate (8) through the fixed shaft (122), and the pushing rod (121) moves upwards to drive the pushing rod (123) to rotate;

the first torsion springs (124) are connected between the outer sides of the two pushing rods (123) and the adjacent fixed shafts (122), and the first torsion springs (124) are sleeved on the fixed shafts (122);

the second guide rods (125) are fixedly connected to the left side and the right side in the ventilation plate (8), and the second guide rods (125) are positioned above the fixed shafts (122);

the connecting blocks (126) are arranged on the two second guide rods (125) in a sliding mode, and the connecting blocks (126) are arranged on the two second guide rods;

the pushing baffle plates (127) are fixedly connected between the rear ends of the two connecting blocks (126), ventilation openings (1274) are uniformly spaced on the ventilation plates (8), and the ventilation openings (1274) can be blocked by the pushing baffle plates (127);

the pull rod (1273) is fixedly connected with the pull rod (1273) at the middle part of the rear side of the push baffle plate (127), the chute (1272) is arranged at the middle part of the ventilation plate (8), and the pull rod (1273) slides in the chute (1272);

the clamping blocks (128) are arranged on the outer sides of the two connecting blocks (126) in a sliding mode, and the clamping blocks (128) can enter the clamping grooves (1281) when sliding upwards;

the third elastic piece (129) is connected between the two clamping blocks (128) and the adjacent connecting blocks (126);

and shielding covers (1271) are fixedly connected to the rear sides of the ventilation plates (8) at uniform intervals, and the shielding covers (1271) can shield the ventilation openings (1274).

2. A constant temperature cultivation device for chinese yew seedlings according to claim 1, wherein the supplementary temperature control mechanism (11) comprises:

the light supplementing lamps (111) are fixedly connected with the top part in the incubator (3);

the temperature controllers (113) are fixedly connected with the left side and the right side in the incubator (3);

the isolation net (112) is fixedly connected with the isolation net (112) at the left side and the right side in the incubator (3), and the isolation net (112) is used for isolating the temperature controller (113).

3. A constant temperature cultivation device for chinese yew seedlings according to claim 2, further comprising a spraying mechanism (13) for supplying water for cultivation of chinese yew seedlings, wherein the spraying mechanism (13) comprises:

the support frames (131) are fixedly connected with the upper parts of the left side and the right side of the incubator (3);

the water storage tanks (132) are fixedly connected with the outer sides of the two supporting frames (131);

the dust shielding plate (133) is rotatably arranged at the upper part in the support frame (131), and the dust shielding plate (133) can cover the water storage tank (132);

a third handle (134), wherein the outer sides of the two dust shielding plates (133) are fixedly connected with the third handle (134);

the second torsion springs (135) are connected between the front side, the rear side and the dust shielding plates (133) in the two supporting frames (131);

the lower parts of one sides of the two water storage tanks (132) close to each other are connected and communicated with the water outlet pipes (136), and the two water outlet pipes (136) respectively penetrate through the upper parts of the left side and the right side of the incubator (3);

the left side and the right side of the top of the bottom plate (1) are fixedly connected with positioning blocks (137), the lower part of the water outlet pipe (136) is fixed by the positioning blocks (137), and the positioning blocks (137) are positioned at the inner sides of the first guide rails (94) at the front side and the rear side;

the spray heads (139) are arranged on the two water outlet pipes (136) at intervals and are communicated with four spray heads (139).

4. A constant temperature cultivation apparatus for Chinese yew seedlings according to claim 3, further comprising a clamping mechanism (14) for clamping the planted Chinese yew seedlings, wherein the clamping mechanism (14) comprises:

a fixed plate (141), wherein the left and right parts of the four movable frames (102) are fixedly connected with the fixed plate (141);

and the clamping plates (142) are connected with the inner sides of the two fixing plates (141) through three fourth elastic pieces (143).

5. A device for cultivating Chinese yew seedlings at constant temperature according to claim 3, wherein the front and rear sides of the water storage tank (132) are fixedly connected with observation plates.