CN216314314U

CN216314314U - Carbon dioxide fertilizer applicator for sunlight greenhouse

Info

Publication number: CN216314314U
Application number: CN202123264815.5U
Authority: CN
Inventors: 刘品德; 段德勇; 谢媛媛
Original assignee: Gansu Qilian Qingquan Agricultural Technology Co ltd
Current assignee: Gansu Qilian Qingquan Agricultural Technology Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-04-19
Anticipated expiration: 2031-12-23

Abstract

The utility model relates to a carbon dioxide fertilizer applicator for a sunlight greenhouse, which comprises a carbon dioxide generating tank and a blower, wherein the upper surface of the carbon dioxide generating tank is movably connected with a tank cover, the left surface of the blower is fixedly provided with an air guide pipe, the upper surface of the blower is provided with a lifting mechanism, the lifting mechanism comprises a side plate fixedly arranged on the upper surface of the blower, one side of the side plate close to the carbon dioxide generating tank is fixedly connected with two supporting frames, and an outer sleeve ring is rotatably connected between the two supporting frames. This carbon dioxide fertilizer applicator for sunlight greenhouse through setting up hoist mechanism for the air duct can be promoted and fold for the wave after using up, has both reduced the occupation space of air duct, reduces the operation influence to below operating personnel, has still reduced the wearing and tearing of air duct when not using simultaneously, improves the life of air duct, thereby can bring better use for operating personnel and experience.

Description

Carbon dioxide fertilizer applicator for sunlight greenhouse

Technical Field

The utility model relates to the technical field of carbon dioxide fertilizer applicators, in particular to a carbon dioxide fertilizer applicator for a sunlight greenhouse.

Background

The solar greenhouse is a greenhouse which is not heated indoors, absorbs solar energy through the rear wall body to realize heat storage and release, and maintains a certain indoor temperature level so as to meet the growth requirement of vegetable crops.

Carbon dioxide is one of important raw materials for photosynthesis of vegetables and directly influences the growth and development of the vegetables, and a carbon dioxide fertilizer applicator is a novel agricultural tool for vegetable greenhouses, which is developed and developed according to the influence on the growth of the vegetables caused by insufficient supply of carbon dioxide to crops.

The existing carbon dioxide fertilizer applicator needs to be cleaned after being used every time and is not required to be used every day, when the existing carbon dioxide fertilizer applicator is not used, the air guide pipe hung on the carbon dioxide fertilizer applicator can influence the walking and picking behaviors of operators in a greenhouse, and the use experience is poor.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a carbon dioxide fertilizer applicator for a sunlight greenhouse, which has the advantages of conveniently accommodating an air guide tube and improving the use experience, and solves the problem that the air guide tube of the existing carbon dioxide fertilizer applicator is inconvenient to accommodate.

In order to achieve the purpose, the utility model provides the following technical scheme: a carbon dioxide fertilizer applicator for a sunlight greenhouse comprises a carbon dioxide generating tank and a blower, wherein the upper surface of the carbon dioxide generating tank is movably connected with a tank cover, the left surface of the blower is fixedly provided with an air guide pipe, and the upper surface of the blower is provided with a lifting mechanism;

hoist mechanism includes the curb plate of fixed mounting in forced draught blower upper surface, one side fixedly connected with quantity that the curb plate is close to the carbon dioxide generating tank is two support frames, two rotate between the support frame and be connected with the outer lantern ring, the one end that the curb plate was kept away from to the outer lantern ring rotates and is connected with the interior sleeve pipe of plug-in connection in the overcoat intra-annular, the equal fixedly connected with stay cord of outer lantern ring and interior sleeve pipe periphery wall, the solid fixed ring of interior sheathed tube one end fixedly connected with, top is kept away from to the stay cord the support frame lower surface fixedly connected with step motor, step motor output shaft fixedly connected with plug-in connection connects to the intra-annular drive gear of overcoat, interior sleeve pipe is located the intra-annular one end periphery wall fixedly connected with quantity of overcoat and is not less than two gag lever posts.

Further, a feeding groove is formed in the upper surface of the carbon dioxide generating tank, a buckle head is fixedly connected to the peripheral wall of the carbon dioxide generating tank, and a buckle seat matched with the buckle head is fixedly connected to the peripheral wall of the tank cover.

Further, the fixed surface is connected with the peg that quantity is not less than two on the forced draught blower, peg top fixedly connected with couple, the one end and the cover threaded connection that the forced draught blower was kept away from to the air duct.

Furthermore, a bearing sleeved with the outer sleeve ring is fixedly connected between the two support frames, and a baffle is fixedly connected to one end, located outside the outer sleeve ring, of the inner sleeve.

Further, the fixing ring is fixedly sleeved with the air guide tube, and an annular limiting groove matched with the limiting rod is formed in the inner peripheral wall of the outer sleeve.

Furthermore, a first tooth groove is formed in the inner peripheral wall of the outer sleeve ring, a second tooth groove is formed in the outer peripheral wall of the inner sleeve, and the first tooth groove and the second tooth groove are meshed with the transmission gear.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this carbon dioxide fertilizer applicator for sunlight greenhouse through setting up hoist mechanism for the air duct can be promoted and fold for the wave after using up, has both reduced the occupation space of air duct, reduces the operation influence to below operating personnel, has still reduced the wearing and tearing of air duct when not using simultaneously, improves the life of air duct, thereby can bring better use for operating personnel and experience.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the lifting mechanism of the present invention;

FIG. 3 is a schematic view of the connection structure of the outer collar, the inner collar and the transmission gear according to the present invention.

In the figure: the device comprises a carbon dioxide generating tank 1, a blower 2, a tank cover 3, an air guide pipe 4, a side plate 5, a support frame 6, an outer sleeve 7, an inner sleeve 8, a pull rope 9, a fixing ring 10, a stepping motor 11, a transmission gear 12 and a limiting rod 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the carbon dioxide fertilizer applicator for the sunlight greenhouse in the embodiment comprises a carbon dioxide generating tank 1 and a blower 2, wherein a feeding groove is formed on the upper surface of the carbon dioxide generating tank 1 and is used for containing chemical raw materials for generating carbon dioxide, the number of hanging rods not less than two are fixedly connected to the upper surface of the blower 2, a hook is fixedly connected to the top end of each hanging rod, so that the blower 2 can be hung in the greenhouse through the hook, the hanging height of the blower 2 is not less than two meters, a tank cover 3 is movably connected to the upper surface of the carbon dioxide generating tank 1, a gas guide tube 4 is fixedly installed on the left surface of the blower 2, the air inlet end of the blower 2 is located on one side of the blower 2 close to the gas guide tube 4, so that the gas in the gas guide tube 4 can be drawn by the blower 2 to diffuse to the periphery, and one end of the gas guide tube 4, which is far away from the blower 2, is in threaded connection with the tank cover 3, so that carbon dioxide generated inside the carbon dioxide generating tank 1 can be discharged through the gas guide tube 4.

It should be noted that the peripheral wall of the carbon dioxide generating tank 1 is fixedly connected with the buckle head, the peripheral wall of the tank cover 3 is fixedly connected with the buckle seat matched with the buckle head, and the tank cover 3 can be prevented from being separated from the carbon dioxide generating tank 1 in the carbon dioxide generating process by splicing the buckle head with the buckle seat.

In order to improve the sealing property between the cover 3 and the carbon dioxide generation tank 1, a sealing rubber ring is fixedly connected to both of the cover 3 and the carbon dioxide generation tank 1 on the opposite sides.

The upper surface of the air feeder 2 is provided with a lifting mechanism, the lifting mechanism comprises a side plate 5 fixedly installed on the upper surface of the air feeder 2, one side of the side plate 5 close to the carbon dioxide generating tank 1 is fixedly connected with two support frames 6, an outer sleeve ring 7 is rotatably connected between the two support frames 6, the inner peripheral wall of the outer sleeve ring 7 is provided with a first tooth socket, one end of the outer sleeve ring 7 far away from the side plate 5 is rotatably connected with an inner sleeve 8 inserted into the outer sleeve ring 7, the outer peripheral wall of the inner sleeve 8 is provided with a second tooth socket, the outer peripheral walls of the outer sleeve ring 7 and the inner sleeve 8 are both fixedly connected with a pull rope 9, one end of the pull rope 9 far away from the inner sleeve 8 is fixedly connected with a fixing ring 10, the fixing ring 10 is fixedly sleeved with the air guide tube 4, the lower surface of the top support frame 6 is fixedly connected with a stepping motor 11, the output shaft of the stepping motor 11 is fixedly connected with a transmission gear 12 inserted into the outer sleeve 7, and the first tooth socket and the second tooth socket are both meshed with the transmission gear 12, the rotation of the transmission gear 12 can drive the outer collar 7 and the inner collar 8 to rotate at the same time, the rotating speed of the inner collar 8 is higher than that of the outer collar 7, the peripheral wall of one end, located in the outer collar 7, of the inner collar 8 is fixedly connected with limiting rods 13, the number of the limiting rods 13 is not less than two, annular limiting grooves matched with the limiting rods 13 are formed in the inner peripheral wall of the outer collar 7, and the rotating shaft axis of the outer collar 7 and the rotating shaft axis of the inner collar 8 are located on the same straight line by means of support of the limiting rods 13.

It should be noted that, in order to improve the stability of the outer collar 7 during rotation, a bearing sleeved with the outer collar 7 is fixedly connected between the two support frames 6.

In order to prevent the pulling rope 9 from being separated from the inner sleeve 8 after being wound around the inner sleeve 8, a baffle is fixedly connected to one end of the inner sleeve 8 located outside the outer collar 7.

The working principle of the above embodiment is as follows:

after carbon dioxide generating tank 1 uses the completion, take off air duct 4 from cover 3 earlier, then remote control starts step motor 11, make step motor 11 output shaft drive gear 12 and rotate, utilize drive gear 12 and outer lantern ring 7 and interior sleeve pipe 8's meshing relation, make outer lantern ring 7 and interior sleeve pipe 8 rotate together, and then drive fixed connection's stay cord 9 by the rolling outside outer lantern ring 7 or interior sleeve pipe 8, and because outer lantern ring 7 is different with interior sleeve pipe 8's rotational speed, make longer stay cord 9 can be through very fast speed rolling, and then make to fold into the wave by promoted air duct 4 and hang, thereby can not influence below operating personnel's normal operating.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a carbon dioxide fertilizer applicator for sunlight greenhouse, includes carbon dioxide generator tank (1) and forced draught blower (2), its characterized in that: the upper surface of the carbon dioxide generating tank (1) is movably connected with a tank cover (3), the left surface of the air feeder (2) is fixedly provided with an air duct (4), and the upper surface of the air feeder (2) is provided with a lifting mechanism;

hoist mechanism includes curb plate (5) of fixed mounting in forced draught blower (2) upper surface, one side fixedly connected with quantity that curb plate (5) are close to carbon dioxide generator jar (1) is support frame (6) two, two rotate between support frame (6) and be connected with outer lantern ring (7), the one end that curb plate (5) were kept away from in outer lantern ring (7) rotates and is connected with interior sleeve pipe (8) of pegging graft to outer lantern ring (7), outer lantern ring (7) and the equal fixedly connected with stay cord (9) of interior sleeve pipe (8) periphery wall, the solid fixed ring of one end fixedly connected with (10) of interior sleeve pipe (8) is kept away from in stay cord (9), the top support frame (6) lower fixed surface is connected with step motor (11), step motor (11) output shaft fixedly connected with plug connects to drive gear (12) in outer lantern ring (7), the one end periphery wall fixedly connected with quantity that interior sleeve pipe (8) are located outer lantern ring (7) is not less than Two limiting rods (13).

2. The carbon dioxide fertilizer applicator for the sunlight greenhouse as claimed in claim 1, wherein: the carbon dioxide generating tank is characterized in that a feeding groove is formed in the upper surface of the carbon dioxide generating tank (1), a hasp head is fixedly connected to the outer peripheral wall of the carbon dioxide generating tank (1), and a hasp seat matched with the hasp head is fixedly connected to the outer peripheral wall of the tank cover (3).

3. The carbon dioxide fertilizer applicator for the sunlight greenhouse as claimed in claim 1, wherein: the air feeder is characterized in that the number of the hanging rods fixedly connected to the upper surface of the air feeder (2) is not less than two, the top ends of the hanging rods are fixedly connected with hooks, and one end, away from the air feeder (2), of the air guide pipe (4) is in threaded connection with the tank cover (3).

4. The carbon dioxide fertilizer applicator for the sunlight greenhouse as claimed in claim 1, wherein: and a bearing sleeved with the outer sleeve ring (7) is fixedly connected between the two support frames (6), and one end of the inner sleeve (8) positioned outside the outer sleeve ring (7) is fixedly connected with a baffle.

5. The carbon dioxide fertilizer applicator for the sunlight greenhouse as claimed in claim 1, wherein: the fixing ring (10) is fixedly sleeved with the air guide tube (4), and an annular limiting groove matched with the limiting rod (13) is formed in the inner peripheral wall of the outer sleeve (7).

6. The carbon dioxide fertilizer applicator for the sunlight greenhouse as claimed in claim 1, wherein: first tooth grooves are formed in the inner peripheral wall of the outer sleeve ring (7), second tooth grooves are formed in the outer peripheral wall of the inner sleeve (8), and the first tooth grooves and the second tooth grooves are meshed with the transmission gear (12).