CN108513750A

CN108513750A - A kind of precious and wild plant in imminent danger planting unit

Info

Publication number: CN108513750A
Application number: CN201810346069.8A
Authority: CN
Inventors: 黄政
Original assignee: Tianjin Nine Magic Machinery Technology Co Ltd
Current assignee: Tianjin Nine Magic Machinery Technology Co Ltd
Priority date: 2018-04-18
Filing date: 2018-04-18
Publication date: 2018-09-11

Abstract

The invention discloses a kind of precious and wild plant in imminent danger planting units, including car body and the first cavity being arranged in the car body, the extrusion chamber being located at below first cavity is equipped in the car body, the sowing chamber positioned at first cavity right is equipped in the car body, the sowing intracavitary is equipped with the first lifting gear；The configuration of the present invention is simple, it is easy to operate, it is moved easily and carries, meanwhile, improve plantation efficiency and effect.

Description

A kind of precious and wild plant in imminent danger planting unit

Technical field

The present invention relates to agricultural technology field, specifically a kind of precious and wild plant in imminent danger planting unit.

Background technology

With the development of science and technology, social progress, country promotes always high-tech development, to the variation due to environment The rare species for facing extinction crisis also increase attention.But in the technical field of agricultural, to the variation due to environment So there is technical deficiency in the quick breeding times for facing the rare species of extinction crisis, this device efficiently solves the problems, such as this.

Invention content

Technical problem to be solved by the invention is to provide a kind of precious and wild plant in imminent danger planting units, can Solve the problems in above-mentioned present technology.

The present invention is achieved through the following technical solutions：A kind of precious and wild plant in imminent danger plantation of the present invention Device, including car body and the first cavity for being arranged in the car body are equipped with the first electricity in the first cavity top inner wall Motivation, the first motor bottom end be connected by power have the first worm screw extended downwardly, the first worm screw be connected by power The first rotation axis extended before and after thering is the turbine positioned at first worm screw right, the turbine to be fixedly connected with, described first Extending end is rotatably assorted with inner wall before and after first cavity and connect before and after rotation axis, is fixedly connected in first rotation axis There is front and back symmetrical first pulley, be equipped with the extrusion chamber being located at below first cavity in the car body, in the extrusion chamber The second rotation axis equipped with front and back extension, end through inner wall before and after the extrusion chamber and puts in institute before and after second rotation axis It states in the first cavity, second rotation axis is equipped with the second belt wheel being located in first cavity, second belt wheel and institute It states between first pulley through belt be connected by power, the sowing chamber positioned at first cavity right, institute is equipped in the car body It states sowing intracavitary and is slidably connected with the first sliding shoe, the sowing intracavitary is equipped with the be located above first sliding shoe One lifting gear is equipped with storage chamber up and down in first sliding shoe, and the is embedded in the storage cavity rear end inner wall Two motor, the second motor front end be connected by power have the third rotation axis extended forward, the third rotation axis Outer surface is circumferentially fixed to be connected with multiple blades, and the storage chamber right is provided with the first control chamber, is set below the storage chamber There is the second control chamber, third motor, the third motor bottom end are embedded in the first control chamber top inner wall Be connected by power has the 5th bevel gear, is rotatably assorted in first control chamber and is connected with the 4th rotation axis that left and right extends, described It is fixedly connected with the 6th bevel gear to be engaged with the 5th bevel gear in 4th rotation axis, consolidates in the 4th rotation axis Surely it is connected with the third belt wheel positioned at the 6th bevel gear right, is rotatably assorted to be connected with to control in first control chamber and prolong It stretches and the second threaded rod below the 4th rotation axis, the second threaded rod left end extending end runs through described first Control chamber left end inner wall and second control chamber is put in, second threaded rod is fixedly connected under the third belt wheel 4th belt wheel of side, the 4th belt wheel pass through belt be connected by power, the interior sliding of second control chamber with the third belt wheel It is connected with the control block to be connect with the second threaded rod screw-thread fit, the control block extends downwardly and puts in institute Sowing chamber is stated, control block left part end face is fixedly connected with the sliding tube to be connected to the storage chamber, the control block Right part end face is equipped with ditching block, and the sliding cavity being located at below second threaded rod, the sliding cavity are equipped in the control block It is inside slidably connected with the support plate extended to the right, support plate right end end face is solid with the second control chamber right end inner wall Fixed connection, the sowing chamber right are equipped with chamber of digging, and the intracavitary of digging is slidably connected with the second sliding shoe, described to dig Intracavitary is equipped with the second lifting gear being located above the second sliding shoe, and the second cavity, institute are equipped in the second sliding shoe It states and is equipped with third cavity in the second cavity, be rotatably assorted in the third cavity and be connected with front and back the 5th rotation axis extended, institute The 5th rotation axis rear and front end is stated through inner wall before and after the third cavity and puts in second cavity, the 5th rotation axis It is fixedly connected with multiple blades of digging on one end in the third cavity, is fixedly connected with and is located in the 5th rotation axis In second cavity and front and back symmetrical 4th belt wheel, be equipped in the third cavity be located above the 5th rotation axis and 6th rotation axis of front and back extension, the 5th band being fixedly connected in the 6th rotation axis above the 4th belt wheel Wheel, the 5th belt wheel and the 4th belt wheel are fixedly connected in the 6th rotation axis and are located at by belt be connected by power The 11st bevel gear between two the 5th belt wheels, third cavity top end face is embedded with the 4th motor, described 4th motor bottom end be connected by power has the 12nd bevel gear to be engaged with the 11st bevel gear.

Preferably technical solution, first lifting gear include the be embedded in the sowing top of chamber inner wall Five motor, the 5th motor bottom end be connected by power have first bevel gear, are fixed on the sowing top of chamber inner wall Be connected with symmetrical first in one's ear, described first in one's ear in be rotatably assorted be connected with left and right extend the 7th rotation axis, institute State be fixedly connected in the 7th rotation axis positioned at two first in one's ear between to engaged with the first bevel gear second cone Gear, the 7th rotation axis left and right ends are fixedly connected with third hand tap gear, the first sliding shoe screw-internal thread fit connection Have and extend up and down and symmetrical first threaded rod, be fixedly connected on first threaded rod to the triconodont Take turns the 4th bevel gear of engagement.

Preferably technical solution, second lifting gear include being embedded in dig in top of chamber inner wall Six motor, the 6th motor bottom end be connected by power have the 7th bevel gear, are fixed on the top of chamber inner wall of digging Be connected with and symmetrical second in one's ear, described second in one's ear in be rotatably assorted and be connected with the front and back eighth-turn moving axis extended, Be fixedly connected on the eighth-turn moving axis positioned at two second in one's ear between to engaged with the 7th bevel gear the 8th Bevel gear, the eighth-turn moving axis rear and front end are fixedly connected with the 9th bevel gear, and the second sliding shoe screw-internal thread fit connects It is connected to extension and symmetrical third threaded rod up and down, is fixedly connected on the third threaded rod to be bored with the described 9th Tenth bevel gear of gear engagement.

Preferably technical solution, the bottom of chamber portion of digging are equipped with symmetrical wheel.

Preferably technical solution, the car body is interior to be equipped with the port up and down and being located above the storage chamber, 7th rotation axis is located at the port rear, the port bottom end face with described first in one's ear bottom end face it is concordant.

Preferably technical solution, the hand of spiral on two first threaded rods is on the contrary, two third spiral shells Hand of spiral on rasp bar is opposite.

The beneficial effects of the invention are as follows：When due to equipment original state of the invention, the first sliding panel top end surface With described first in one's ear bottom end face contact, sliding tube left part end face is contacted with the second control chamber left part end face, institute State the second sliding panel top end surface with described second in one's ear bottom end face contact, ensure that seed fallen in the storage chamber and Protect the ditching block and the blade of digging.

When needing the equipment using the present invention to carry out plantation work, starts the 6th motor first and drive described the Two sliding shoes move down, while starting blade rotation of digging described in the 4th motor drive, when the second sliding shoe bottom It when end face is contacted with the bottom of chamber end surface of digging, controls the 6th motor and stops operating, at this point, it is electronic to start institute first Machine drives the extruding wheel rotation, and car body is made to travel forward, while starting the 5th motor and driving first sliding shoe It moves down, when the first sliding shoe bottom end is contacted with sowing bottom of chamber end surface, controls the 5th motor and stop Rotation stop is dynamic, when the extruding wheel moves a distance, starts the third motor and the control block is driven to move right, when When control block right part end face is contacted with the second control chamber right part end face, controls the third motor and stops operating, The sliding tube upper opening is communicated with the storage chamber lower port at this time, is started second motor and is driven the blade Rotation makes seed orderly fall, and ensure that and digs, sows, squeezing earthing and be carried out at the same time.

At the end of planting work, control residence states the second motor, the first motor, the 4th motor and stops operating, so After start the third motor control panel driven to be moved to the left, when sliding tube left part end face and described second control It when chamber left part end face contacts, controls the third motor and stops operating, start the 5th motor at this time and drive first to slide Motion block moves up, when the first sliding shoe top end surface with described first bottom end face contacts in one's ear when, control described the Five motor stop operating, and start the 6th motor at this time and second sliding panel is driven to move up, when described second When sliding shoe contacts in one's ear with described second, controls the 6th motor and stop operating, ensure that seed in the storage chamber It does not fall out inside and protects the ditching block and the blade of digging.

The device structure of the present invention is simple, easy to operate, and using screw-thread fit lifting gear, collection is digged, sowed, burying kind For son in one, working procedure is orderly, substantially increases plantation working efficiency and effect.

Description of the drawings

The present invention is described in detail by following specific embodiment and attached drawing for ease of explanation,.

Overall structure signal when Fig. 1 is a kind of precious operation non-with wild plant in imminent danger planting unit of the present invention Figure；

Overall structure diagram when Fig. 2 is the sowing chamber non-operation of the present invention；

Fig. 3 is the sectional view in the directions A-A in Fig. 1；

Fig. 4 is the sectional view in the directions B-B in Fig. 1；

Fig. 5 is the enlarged drawing of region C in Fig. 2.

Specific implementation mode

As Figure 1-Figure 5, a kind of precious and wild plant in imminent danger planting unit of the invention, including car body 10 and The first cavity 11 being arranged in the car body 10,11 top inner wall of the first cavity is interior equipped with the first motor 12, described First motor, 12 bottom end be connected by power has the first worm screw 13 extended downwardly, 13 be connected by power of the first worm screw to have position Turbine 15 in 13 right of the first worm screw, the turbine 15 is fixedly connected with front and back the first rotation axis 14 extended, described Extending end is rotatably assorted with inner wall before and after first cavity 11 and connect before and after first rotation axis 14, first rotation axis 14 On be fixedly connected with front and back symmetrical first pulley 65, the extruding for being located at first cavity, 11 lower section is equipped in the car body 10 Chamber 17 is equipped with the second rotation axis 70 of front and back extension in the extrusion chamber 17, and institute is run through in end before and after second rotation axis 70 It states inner wall before and after extrusion chamber 17 and puts in first cavity 11, second rotation axis 70, which is equipped with, is located at first cavity The second belt wheel 71 in 11, passes through belt be connected by power, the car body between second belt wheel 71 and the first pulley 65 It is equipped with the sowing chamber 79 positioned at 11 right of the first cavity in 10, the first sliding is slidably connected in the sowing chamber 79 Block 83, the sowing chamber 79 is interior to be equipped with the first lifting gear for being located at first sliding shoe, 83 top, first sliding shoe It is equipped with storage chamber 82 up and down in 83, the second motor, second electricity are embedded in 82 rear end inner wall of the storage chamber Motivation front end be connected by power has the third rotation axis 43 extended forward, the circumferentially fixed company in 43 outer surface of third rotation axis Multiple blades 44 are connected to, 82 right of the storage chamber is provided with the first control chamber 80, and 82 lower section of the storage chamber is equipped with the second control Chamber 34 processed is embedded with third motor 26,26 bottom end of third motor in first control chamber, 80 top inner wall Be connected by power has the 5th bevel gear 27, is rotatably assorted in first control chamber 80 and is connected with the 4th rotation axis that left and right extends 30, the 6th bevel gear 31 to be engaged with the 5th bevel gear 27 is fixedly connected in the 4th rotation axis 30, it is described The third belt wheel 29 positioned at 31 right of the 6th bevel gear, first control chamber 80 are fixedly connected in 4th rotation axis 30 It is inside rotatably assorted and is connected with the second threaded rod 33 that left and right extends and is located at 30 lower section of the 4th rotation axis, second screw thread 33 left end extending end of bar is through first control chamber, 80 left end inner wall and puts in second control chamber 34, second spiral shell Rasp bar 33 is fixedly connected with the 4th belt wheel 32 positioned at 29 lower section of the third belt wheel, the 4th belt wheel 32 and the third band Wheel 29 by belt be connected by power, be slidably connected in second control chamber 34 to 33 spiral shell of the second threaded rod The control block 38 that line is connected, the control block 38 extend downwardly and put in the sowing chamber 79,38 left part of the control block End face is fixedly connected with the sliding tube 41 to be connected to the storage chamber 82, and 38 right part end face of the control block is equipped with ditching block 36, the control block 38 is interior to be equipped with the sliding cavity 39 for being located at second threaded rod, 33 lower section, slides and matches in the sliding cavity 39 Conjunction is connected with the support plate 35 extended to the right, and 35 right end end face of the support plate is fixed with second control chamber, 34 right end inner wall Connection, 79 right of sowing chamber are equipped with chamber 49 of digging, the second sliding shoe 54, institute are slidably connected in the chamber 49 of digging The second lifting gear for being equipped in chamber 49 of digging and being located at 54 top of the second sliding shoe is stated, is equipped in the second sliding shoe 54 Second cavity 84, second cavity 84 is interior to be equipped with third cavity 62, and being rotatably assorted in the third cavity 62, it is front and back to be connected with The 5th rotation axis 86 extended, 86 rear and front end of the 5th rotation axis is through inner wall before and after the third cavity 62 and puts in institute The second cavity 84 is stated, the 5th rotation axis 86 is located in the third cavity 62 is fixedly connected with multiple blades of digging on one end 61, it is fixedly connected in the 5th rotation axis 86 in second cavity 84 and front and back symmetrical 4th belt wheel 63, institute State the 6th rotation axis 58 for being equipped in third cavity 84 and being located at 86 top of the 5th rotation axis and front and back extension, described 6th turn The 5th belt wheel 74 being fixedly connected on moving axis 58 above the 4th belt wheel 63, the 5th belt wheel 74 and the described 4th Belt wheel 63 is fixedly connected between two the 5th belt wheels 74 in the 6th rotation axis 58 by belt be connected by power The 11st bevel gear 57,84 top end surface of third cavity is embedded with the 4th motor 55,55 bottom of the 4th motor Portion end be connected by power has the 12nd bevel gear 56 to be engaged with the 11st bevel gear 57.

Valuably, first lifting gear includes the 5th motor being embedded in sowing 79 top inner wall of chamber 24,24 bottom end be connected by power of the 5th motor has first bevel gear 25, is fixed in 79 top inner wall of sowing chamber It is connected with symmetrical first in one's ear 81, described first is rotatably assorted in 81 in one's ear is connected with the 7th rotation axis that left and right extends 46, it is fixedly connected between two first in one's ear 81 to be nibbled with the first bevel gear 25 in the 7th rotation axis 46 The second bevel gear 23 of conjunction, 46 left and right ends of the 7th rotation axis are fixedly connected with third hand tap gear 47, first sliding 83 screw-internal thread fit of block is connected with to be extended and symmetrical first threaded rod 45 up and down, fixed on first threaded rod 45 to connect It is connected to the 4th bevel gear 48 to be engaged with the third hand tap gear 47.

Valuably, second lifting gear includes being embedded in the 6th motor digged in 49 top inner wall of chamber 52,52 bottom end be connected by power of the 6th motor has the 7th bevel gear 25, is fixed in 49 top inner wall of chamber of digging It is connected with and symmetrical second in one's ear 50, described second is rotatably assorted in 81 in one's ear, and to be connected with the front and back eighth-turn extended dynamic Axis 77, be fixedly connected between two second in one's ear 50 on the eighth-turn moving axis 77 to the 7th bevel gear 25 8th bevel gear 73 of engagement, 77 rear and front end of eighth-turn moving axis are fixedly connected with the 9th bevel gear 78, and described second slides 54 screw-internal thread fit of motion block is connected with extension and symmetrical third threaded rod 85 up and down, is fixed on the third threaded rod 85 It is connected with the tenth bevel gear 59 to be engaged with the 9th bevel gear 78.

Valuably, 49 bottom of chamber of digging is equipped with symmetrical wheel 60.

Valuably, it is equipped in the car body 10 up and down and positioned at the port 22 of 82 top of the storage chamber, described the Seven rotation axis 46 are located at 22 rear of the port, 22 bottom end face of the port with described first in one's ear 81 bottom end faces it is concordant.

Valuably, the hand of spiral on two first threaded rods 45 is on the contrary, on two third threaded rods 85 Hand of spiral is opposite.

When the equipment original state of the present invention, 83 top end surface of the first sliding panel and the described first 81 bottom in one's ear End face contacts, and 41 left part end face of the sliding tube is contacted with second control chamber, 34 left part end face, second sliding panel 54 Top end surface with described second in one's ear 50 bottom end faces contact.

When needing the equipment using the present invention to carry out plantation work, start first the 6th motor 52 drive it is described The second sliding shoe 54 moves down, while starting the 4th motor 55 and driving the rotation of blade 61 of digging, when second cunning When 54 bottom end face of motion block is contacted with 49 bottom end face of chamber of digging, controls the 6th motor 52 and stop operating, at this point, Starting the first motor 12 drives the extruding wheel 18 to rotate, and so that car body is travelled forward, while starting the 5th motor 24 drive first sliding shoe 83 to move down, when 83 bottom end of the first sliding shoe and 79 bottom end face of sowing chamber connect It when touching, controls the 5th motor 24 and stops operating, when the extruding wheel 18 moves a distance, start the third electricity Motivation 26 drives the control block 38 to move right, when 38 right part end face of the control block and second control chamber, 34 right part end It when face contacts, controls the third motor 26 and stops operating, at this time 41 upper opening of the sliding tube and the storage chamber 82 Lower port communicates, and starts second motor and drives the rotation of blade 44 that seed is made orderly to fall.

At the end of planting work, control residence states the second motor, the first motor 12, the 4th motor 55 and stops turning It is dynamic, then start the third motor 26 and the control panel 38 driven to be moved to the left, when 41 left part end face of the sliding tube with When second control chamber, 34 left part end face contacts, controls the third motor 26 and stop operating, start the described 5th at this time Motor 24 drives the first sliding shoe 83 to move up, when 83 top end surface of the first sliding shoe and the described first 81 bottom in one's ear It when end surface contacts, controls the 5th motor 24 and stops operating, start the 6th motor 52 at this time and drive described the Two sliding panels 54 move up, when the second sliding shoe 54 with described second in one's ear 50 contact when, control is described 6th electronic Machine 52 stops operating.

The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention Protection domain should be determined by the scope of protection defined in the claims.

Claims

1. a kind of precious and wild plant in imminent danger planting unit, including car body and it is arranged in the car body first empty Chamber, it is characterised in that：The first motor, the first motor bottom end power are equipped in the first cavity top inner wall It is connected with the first worm screw extended downwardly, the first worm screw be connected by power has the turbine positioned at first worm screw right, institute It states turbine and is fixedly connected with front and back the first rotation axis extended, extending end and first cavity before and after first rotation axis Front and back inner wall is rotatably assorted connection, is fixedly connected with front and back symmetrical first pulley in first rotation axis, in the car body Equipped with the extrusion chamber below first cavity, it is equipped with the second rotation axis of front and back extension in the extrusion chamber, described the End through inner wall before and after the extrusion chamber and is put in first cavity before and after two rotation axis, and second rotation axis is equipped with The second belt wheel in first cavity, by belt be connected by power between second belt wheel and the first pulley, The sowing chamber positioned at first cavity right is equipped in the car body, the sowing intracavitary is slidably connected with the first sliding Block, the sowing intracavitary are equipped with the first lifting gear being located above first sliding shoe, are equipped in first sliding shoe Storage chamber up and down is embedded with the second motor, the second motor front end in the storage cavity rear end inner wall Be connected by power has the third rotation axis extended forward, and third rotation axis outer surface is circumferentially fixed to be connected with multiple blades, institute It states storage chamber right and is provided with the first control chamber, the second control chamber, the first control chamber top are equipped with below the storage chamber Third motor is embedded in inner wall, the third motor bottom end be connected by power has the 5th bevel gear, first control Intracavitary processed, which is rotatably assorted, is connected with the 4th rotation axis that left and right extends, be fixedly connected in the 4th rotation axis to it is described 6th bevel gear of the 5th bevel gear engagement, is fixedly connected with positioned at the 6th bevel gear right in the 4th rotation axis Third belt wheel, being rotatably assorted in first control chamber is connected with left and right and extends and second below the 4th rotation axis Threaded rod, the second threaded rod left end extending end is through the first control chamber left end inner wall and puts in second control Chamber, second threaded rod are fixedly connected with the 4th belt wheel below the third belt wheel, the 4th belt wheel with it is described Third belt wheel by belt be connected by power, be slidably connected in second control chamber to the second threaded rod spiral shell The control block that line is connected, the control block extend downwardly and put in the sowing chamber, and control block left part end face is fixed It is connected with the sliding tube to be connected to the storage chamber, control block right part end face is equipped with ditching block, in the control block Equipped with the sliding cavity below second threaded rod, the support extended to the right is slidably connected in the sliding cavity Plate, support plate right end end face are fixedly connected with the second control chamber right end inner wall, and the sowing chamber right is equipped with and digs Chamber, the intracavitary of digging are slidably connected with the second sliding shoe, and the intracavitary of digging, which is equipped with, to be located on the second sliding shoe Second lifting gear of side, the second sliding shoe is interior to be equipped with the second cavity, and third cavity is equipped in second cavity, described It is rotatably assorted in third cavity and is connected with front and back the 5th rotation axis extended, the 5th rotation axis rear and front end is through described the Inner wall and second cavity is put in before and after three cavitys, the 5th rotation axis is located in the third cavity on one end fixed company Multiple blades of digging are connected to, are fixedly connected in the 5th rotation axis in second cavity and the front and back symmetrical 4th Belt wheel, interior the 6th rotation axis being equipped with positioned at the 5th rotation axis top and front and back extension of the third cavity, the described 6th The 5th belt wheel being fixedly connected in rotation axis above the 4th belt wheel, the 5th belt wheel are logical with the 4th belt wheel Belt be connected by power is crossed, the 11st cone tooth being fixedly connected in the 6th rotation axis between two the 5th belt wheels Wheel, third cavity top end face are embedded with the 4th motor, the 4th motor bottom end be connected by power have to The 12nd bevel gear engaged with the 11st bevel gear.

2. a kind of precious and wild plant in imminent danger planting unit according to claim 1, it is characterised in that：Described first Lifting gear includes the 5th motor being embedded in the sowing top of chamber inner wall, the 5th motor bottom end power It is connected with first bevel gear, is fixedly connected with symmetrical first in one's ear on the sowing top of chamber inner wall, first ear It is rotatably assorted in side and is connected with the 7th rotation axis that left and right extends, be fixedly connected with positioned at two first in the 7th rotation axis It is fixedly connected with to the second bevel gear engaged with the first bevel gear, the 7th rotation axis left and right ends between in one's ear Third hand tap gear, the first sliding shoe screw-internal thread fit is connected with extension and symmetrical first threaded rod up and down, described The 4th bevel gear to be engaged with the third hand tap gear is fixedly connected on first threaded rod.

3. a kind of precious and wild plant in imminent danger planting unit according to claim 1, it is characterised in that：Described second Lifting gear includes being embedded in the 6th motor digged in top of chamber inner wall, the 6th motor bottom end power It is connected with the 7th bevel gear, is fixedly connected on the top of chamber inner wall of digging and symmetrical second in one's ear, described second It is rotatably assorted in one's ear and is connected with the front and back eighth-turn moving axis extended, be fixedly connected on the eighth-turn moving axis positioned at two the Two in one's ear between to the 8th bevel gear that is engaged with the 7th bevel gear, the eighth-turn moving axis rear and front end is fixedly connected There are the 9th bevel gear, the second sliding shoe screw-internal thread fit to be connected with extension and symmetrical third threaded rod up and down, institute State the tenth bevel gear being fixedly connected on third threaded rod to be engaged with the 9th bevel gear.

4. a kind of precious and wild plant in imminent danger planting unit according to claim 1, it is characterised in that：It is described to dig Bottom of chamber portion is equipped with symmetrical wheel.

5. a kind of precious and wild plant in imminent danger planting unit according to claim 1, it is characterised in that：The car body Interior to be equipped with the port up and down and being located above the storage chamber, the 7th rotation axis is located at the port rear, described Port bottom end face with described first in one's ear bottom end face it is concordant.

6. a kind of precious and wild plant in imminent danger planting unit according to claim 1, it is characterised in that：Described in two Hand of spiral on first threaded rod is on the contrary, the hand of spiral on two third threaded rods is opposite.