CN218680253U - High-light-efficiency tomato yield increasing equipment in weak light area - Google Patents

Abstract

The utility model discloses a high light efficiency production increase equipment of tomato in dim light zone, belong to tomato planting technical field, to high light efficiency production increase with construct the sword simple structure, the blade is whole to expose outside more, when colliding with the foreign object and contacting easily, produce the damaged problem, including one end for the open operation section of thick bamboo, trimming mechanism and protection machanism, trimming mechanism includes supplying bull stick, turning handle and shell fragment, the opening of operation section of thick bamboo is worn out to the one end of turning handle, and is fixed with the blade on its surface, and the other end of turning handle is provided with the pressing part, and protection machanism includes protective sheath, slider and spout, is fixed with reset spring between slider and the spout one side inner wall, sets up the locating part on the end of closing of operation section of thick bamboo; the utility model discloses a setting of protection machanism can avoid in the transportation with the whole protection of trimming mechanism effectively, owing to control the improper, leads to the direct and the rigid collision of foreign object of trimming mechanism, causes the damage.

Description

High-light-efficiency tomato yield increasing equipment in weak light area

Technical Field

The utility model belongs to the technical field of the tomato is planted, concretely relates to high light efficiency production increasing equipment of low light zone tomato.

Background

The reasonable cultivation density can enable crops to obtain good quality and high yield, different internal environment conditions can be formed by crop groups at different densities, the conditions can change the growth trend of the crops, the growth development, the quality and the yield of the crops and the occurrence degree of plant diseases and insect pests are greatly influenced, tomatoes are in the top position in the cultivation area of facility vegetables in China, are rich in a large number of nutrient substances, have good mouthfeel and are well loved by consumers, and along with the improvement of health care consciousness of the consumers, the quality, namely the appearance, the nutrition, the flavor and the like of the tomatoes are more and more concerned.

The tomatoes are used as gladness crops, the change of the illumination environment has great influence on the production of the tomatoes, and compared with tomato growers in Sichuan basin areas, how to utilize the low-light condition is particularly critical to maximally improve the yield of the tomatoes;

therefore, the construction knife is used as necessary equipment for high-light-efficiency production increase of tomatoes, the practical application degree of the construction knife is quite wide, from the practical use condition, the construction knife for planting in the prior art is simple in structure, the whole knife body is mostly exposed outside, and if the construction knife collides with foreign objects due to improper operation in the carrying process of the construction knife, the scissors are easily damaged under hard impact, and the service life of the scissors is seriously shortened.

Therefore, a high-light-efficiency production increasing device for tomatoes in a weak light area is needed, and the problems that in the prior art, a construction knife for high-light-efficiency production increasing is simple in structure, the whole knife body is mostly exposed outside, and the knife body is easy to damage when colliding and contacting with foreign objects are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high light efficiency production increase equipment of low light zone tomato to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-light-efficiency tomato yield-increasing device in a weak light area comprises an operation cylinder with an open end at one end, a trimming mechanism arranged in the operation cylinder and a protection mechanism arranged outside the operation cylinder, wherein the trimming mechanism comprises a rotating rod horizontally fixed between the inner walls of two sides of the operation cylinder, two rotating handles which are mutually staggered and rotatably connected to the rod body of the rotating rod and elastic sheets fixed at the included angles of the two rotating handles, one end of each rotating handle penetrates through the open end of the operation cylinder, a blade is fixed on the outer surface of each rotating handle, and a pressing part is arranged at the other end of each rotating handle;

the protection mechanism comprises a protection sleeve arranged on the operation barrel body in a sliding mode, a sliding block fixed on the inner wall of the protection sleeve and a sliding groove arranged on the operation barrel body and matched with the sliding block, a reset spring is fixed between the sliding block and the inner wall of one side of the sliding groove, and a positioning part is arranged on the closed end of the operation barrel.

The scheme includes that the pressing component comprises a telescopic rod fixed at the other end of the rotating handle and a pressing rod hinged to the tail end of the telescopic rod, and the tail end of the pressing rod transversely penetrates through the operation cylinder.

It is further worth explaining that, the positioning part comprises a twisting block rotatably arranged at the closed end of the operation barrel, a round slot for rotation arranged in the inner wall of the sliding block and a positioning piece horizontally arranged in the round slot for rotation, one end of the sliding block far away from the reset spring is vertically provided with a penetration slot communicated with the round slot for rotation and staggered with the positioning piece, the twisting block is just opposite to one surface of the operation barrel, and a twisting rod is fixedly connected with the perpendicular side of the operation barrel, and the tail end of the twisting rod penetrates into the penetration slot and is fixedly connected with the positioning piece.

It should be further noted that a quarter arc-shaped limiting groove is formed in the bottom surface of the twisting block in a penetrating manner, and a limiting column fixedly connected with the closed end of the operation barrel is arranged in the limiting groove in a sliding manner.

As a preferred embodiment, an avoiding groove is formed in the outer wall of the protective sleeve, and the pressing rod is arranged in the avoiding groove in a sliding mode.

As a preferable embodiment, the outer wall of the twisting block is glued with a non-slip mat, and the non-slip mat is provided with non-slip lines.

Compared with the prior art, the utility model provides a pair of high light efficiency production increase equipment of low light zone tomato includes following beneficial effect at least:

(1) Through protection machanism's setting, accomplish the use to trimming mechanism, when needing to be transported and carry, the manual work can use positioning element in advance, in order to relieve the fixed effect of slider in the spout, the spout alright carry the protective sheath under reset spring resilience effect and slide in operation section of thick bamboo outside resetting, extend to the uncovered of operation section of thick bamboo gradually outside, arrange the uncovered outer cage cover of operation section of thick bamboo in with the turning handle fast, with this protective sheath and operation section of thick bamboo mutually support, can be effectively with trimming mechanism overall protection, avoid in the transportation, owing to control improperly, lead to trimming mechanism directly and foreign object rigid collision, cause the damage.

(2) Through the setting of spacing post and spacing groove, inject the turned angle who twists the piece for it can only reciprocate to do ninety degrees rotations to twist the piece.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of a position a in fig. 1 according to the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

fig. 4 is a schematic view of a partial structure of the present invention;

fig. 5 is a schematic structural diagram of the position B in fig. 4 according to the present invention.

In the figure: 1. an operation cylinder; 2. a handle is rotated; 3. a rotation supply rod; 4. a blade; 5. a spring plate; 6. a pressure lever; 7. a telescopic rod; 8. a protective sleeve; 9. an avoidance groove; 10. a slider; 11. a chute; 12. a return spring; 13. a circular groove for rotation; 14. positioning plates; 15. penetrating and shrinking the groove; 16. twisting the rod; 17. twisting the block; 18. a limiting groove; 19. a limiting column.

Detailed Description

The present invention will be further described with reference to the following examples.

In order to make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, the following will combine the drawings of the embodiments of the present invention to clearly and completely describe the technical scheme of the embodiments of the present invention, and obviously, the described embodiments are a part of the embodiments of the present invention, rather than all embodiments, and based on the described embodiments of the present invention, all other embodiments obtained by the ordinary skilled person in the art on the premise of not needing creative work all belong to the scope of protection of the present invention.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be according to concrete condition do further adjustment the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of requiring protection.

Referring to fig. 1-5, the utility model provides a high-light efficiency tomato yield increasing device in a weak light area, which comprises an operation cylinder 1 with an open end, a trimming mechanism arranged in the operation cylinder 1 and used for building tomato branches and leaves, and a protection mechanism arranged outside the operation cylinder 1;

the pruning mechanism comprises a rotating rod 3 horizontally fixed between the inner walls of two sides of the operation cylinder 1, two rotating handles 2 which are connected with the rod body of the rotating rod 3 in a staggered and rotating way, and elastic pieces 5 fixed at the included angle of the two rotating handles 2, one end of each rotating handle 2 penetrates through the opening of the operation cylinder 1, a blade 4 is fixed on the outer surface of each rotating handle 2, and a pressing part is arranged at the other end of each rotating handle 2;

through the arrangement of the trimming mechanism, when the device is used for building and shaping the leaves of the tomato fruits, a manual work can directly act on the pressing part outside the operation cylinder 1, and the two rotating handles 2 are controlled to rotate oppositely on the rod bodies of the rotating rods 3, so that the rotating handles 2 can drive the blades 4 to rotate to implement trimming operation;

in the process that the two rotating handles 2 rotate oppositely, the elastic sheet 5 can be synchronously extruded to deform the elastic sheet 5, and then the elastic force of the elastic sheet 5 is utilized, after cutting is finished, the action on the pressing part is released, and the two rotating handles 2 can be actively reset and rotated, so that secondary use is facilitated;

further, as shown in fig. 3, it is worth explaining that the pressing component includes a telescopic rod 7 fixed at the other end of the rotating handle 2 and a pressing rod 6 hinged at the end of the telescopic rod 7, and the end of the pressing rod 6 transversely penetrates out of the operation barrel 1;

through the setting of pressing part, extrude depression bar 6 in the outside of operation section of thick bamboo 1, can make depression bar 6 atress extend to operation section of thick bamboo 1 inner chamber, and then at the in-process that depression bar 6 extends, depression bar 6 accessible telescopic link 7 drives turning handle 2 and makes the rotation.

In addition, as shown in fig. 1 and fig. 4, it is worth explaining that the protection mechanism includes a protection sleeve 8 slidably disposed on the barrel body of the operation barrel 1, a slider 10 fixed on the inner wall of the protection sleeve 8, and a sliding slot 11 opened on the barrel body of the operation barrel 1 and adapted to the slider 10, a return spring 12 is fixed between the slider 10 and the inner wall of the sliding slot 11, and a positioning component for fixing the slider 10 is disposed on the closed end of the operation barrel 1;

through the arrangement of the protection mechanism, when the trimming mechanism is required to be used for fruit blade trimming operation, the protection sleeve 8 can be manually slid in advance, so that the protection sleeve 8 integrally slides to the outside of the operation barrel 1, the protection sleeve 8 is prevented from being outside an opening of the operation barrel 1 and influencing the rotation effect of the rotating handle 2, and in the sliding process of the protection sleeve 8, the sliding block 10 can synchronously move in the sliding block 10 in the same direction and stretch the reset spring 12, so that the reset spring 12 deforms, a positioning part is used next, the sliding block 10 is locked, the resilience force of the reset spring 12 to the sliding block 10 and the protection sleeve 8 can be counteracted, and the effect of stabilizing the protection sleeve 8 is achieved;

accomplish the use to trimming mechanism, when needing to be transported and carry, the manual work can use positioning element in advance, in order to relieve the fixed effect of slider 10 in spout 11, spout 11 alright carry protective sheath 8 under the effect of reset spring 12 resilience force and slide in the outside of operation section of thick bamboo 1 that resets, extend to outside the uncovered of operation section of thick bamboo 1 gradually, arrange turning handle 2 in the uncovered external cage cover of operation section of thick bamboo 1 fast, in order this protective sheath 8 and operation section of thick bamboo 1 to mutually support, can be effectively with trimming mechanism overall protection, avoid in the transfer process, owing to control improperly, lead to trimming mechanism directly and foreign object rigid collision, cause the damage.

Further, as shown in fig. 5, it is worth explaining that the positioning component includes a screwing block 17 rotatably disposed on the closed end of the operation barrel 1, a circular slot 13 for rotation opened in the inner wall of the slider 10, and a positioning plate 14 horizontally disposed in the circular slot 13 for rotation, one end of the slider 10 away from the return spring 12 is vertically provided with a penetration slot 15 communicated with the circular slot 13 for rotation and staggered with the positioning plate 14, one surface of the screwing block 17 facing the operation barrel 1 is vertically and fixedly connected with a twisting rod 16, and the tail end of the twisting rod 16 penetrates into the penetration slot 15 and is fixedly connected with the positioning plate 14;

through locating component's setting, when needs slide protective sheath 8 to the operation section of thick bamboo 1 outside, the user can be in advance ninety degrees twist and twist piece 17, adjust spacer 14 to and wear the corresponding vertical state in groove 15 that contracts, and then when protective sheath 8 completely slided to the operation section of thick bamboo 1 outside, spacer 14 can pass in groove 15 that contracts of wearing and penetrate supplies to change in the circular slot 13 in step, twist piece 17 is twistd to ninety degrees in the reverse manual work immediately, turn spacer 14 to with the horizontal state that groove 15 was crisscross of wearing and contracting, and then spacer 14 can be effectively in supplying to change the circular slot 13 and implement the location effect to slider 10, offset reset spring 12 and to slider 10 elastic action, make protective sheath 8 can stabilize at operation section of thick bamboo 1 outer wall.

Furthermore, as shown in fig. 2, it is worth to be described that a quarter arc-shaped limiting groove 18 is formed on the bottom surface of the screwing block 17 in a penetrating manner, and a limiting column 19 fixedly connected with the closed end of the operation barrel 1 is slidably arranged in the limiting groove 18;

the rotation angle of the screwing block 17 is limited by the arrangement of the limiting column 19 and the limiting groove 18, so that the screwing block 17 can only reciprocate to rotate ninety degrees.

Further, as shown in fig. 1, it is worth explaining that an avoiding groove 9 is formed on an outer wall of the protective sleeve 8, and the pressing rod 6 is slidably disposed in the avoiding groove 9;

through the setting of dodging groove 9, under the prerequisite that does not influence depression bar 6 can extrude the effect, reduce the depression bar 6 to the influence of protective sheath 8 in the outside slip effect of operation section of thick bamboo 1.

Further, as shown in fig. 2, it is worth explaining that the outer wall of the twisting block 17 is glued with an anti-slip pad, and the anti-slip pad is provided with anti-slip lines;

through the setting of slipmat, can twist the commentaries on classics in the manual work and twist when twisting piece 17, increase personnel's hand and twist the friction between the piece 17 outer wall, avoid twisting the slippage that appears in-process.

To sum up: through the arrangement of the protection mechanism, when the trimming mechanism is used and needs to be transported and carried, the positioning component can be used manually in advance to remove the fixing effect of the sliding block 10 in the sliding groove 11, the sliding groove 11 can carry the protection sleeve 8 to reset and slide outside the operation barrel 1 under the resilience force of the reset spring 12 and gradually extend to the outside of the opening of the operation barrel 1, the rotating handle 2 is quickly arranged in the outer part cage cover of the opening of the operation barrel 1, so that the protection sleeve 8 is matched with the operation barrel 1, the whole trimming mechanism can be effectively protected, the phenomenon that the trimming mechanism is directly and rigidly collided with foreign objects to cause damage due to control in the transportation process is avoided, through the improper arrangement of the positioning component, when the protection sleeve 8 needs to slide outside the operation barrel 1, the user can turn back the piece 17 by ninety degrees in advance to adjust the spacer 14 to the vertical state corresponding with the groove 15 that contracts that wears, and then when the protective sheath 8 completely slided to the operation section of thick bamboo 1 outside, the spacer 14 can pass through the groove 15 that contracts in step and penetrate the confession and change in the circular slot 13, and the piece 17 is twisted to ninety degrees in the reverse direction of manual work immediately afterwards, turn the spacer 14 to the horizontal state of crossing with the groove 15 that contracts, and then the spacer 14 can implement the location effect to slider 10 in confession changes the circular slot 13 effectively, offset reset spring 12 and to slider 10 spring action, make protective sheath 8 can be firm at operation section of thick bamboo 1 outer wall, through spacing post 19 and the setting of spacing groove 18, prescribe a limit to the turned angle of turning the piece 17, make the piece 17 only can reciprocate to make ninety degrees rotatory.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art, and the use of the term "including" or "comprising" in the present application shall mean that the element or item preceding the term covers the element or item listed after the term and its equivalents, but does not exclude other elements or items, and the term "connected" or "connected" is not limited to physical or mechanical connections, and may include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", etc. merely indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may be changed accordingly.

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

Claims (6)

1. The utility model provides a high light efficiency production increase equipment of tomato in weak light district, includes that one end is open operation section of thick bamboo (1), set up in trimming means in operation section of thick bamboo (1) and set up in the outside safeguard mechanism of operation section of thick bamboo (1), its characterized in that: the trimming mechanism comprises a rotating rod (3) horizontally fixed between the inner walls of two sides of the operating cylinder (1), two rotating handles (2) which are connected to the rod body of the rotating rod (3) in a staggered and rotating mode, and elastic pieces (5) fixed at the included angle of the two rotating handles (2), one end of each rotating handle (2) penetrates through an opening of the operating cylinder (1), a blade (4) is fixed on the outer surface of each rotating handle, and a pressing part is arranged at the other end of each rotating handle (2);

protection machanism including slide set up in protective sheath (8) on operation section of thick bamboo (1) stack shell, be fixed in slider (10) on protective sheath (8) inner wall and set up in on operation section of thick bamboo (1) stack shell with spout (11) of slider (10) looks adaptation, slider (10) with be fixed with reset spring (12) between spout (11) one side inner wall, the end of remaining silent of operation section of thick bamboo (1) sets up positioning element.

2. The high-efficiency tomato yield increasing equipment for the weak light areas as claimed in claim 1, wherein the equipment comprises: the pressing part comprises a telescopic rod (7) fixed at the other end of the rotating handle (2) and a pressing rod (6) hinged to the tail end of the telescopic rod (7), and the tail end of the pressing rod (6) transversely penetrates out of the operation barrel (1).

3. The high-efficiency tomato yield increasing equipment for the weak light areas as claimed in claim 1, wherein the equipment comprises: locating part including rotate set up in twisting piece (17), seting up in operation section of thick bamboo (1) closed end on the confession in slider (10) inner wall changes circular slot (13) and level set up in confession changes locating piece (14) in circular slot (13), slider (10) are kept away from the one end of reset spring (12) vertical seted up with confession change circular slot (13) be linked together and with locating piece (14) crisscross groove (15) that contracts of wearing, it is just right to twist piece (17) the perpendicular rigid coupling in one side of operation section of thick bamboo (1) has twist bar (16), the end of twist bar (16) penetrates in groove (15) and with locating piece (14) looks rigid coupling.

4. The high-efficiency tomato production increasing equipment for the weak light areas as claimed in claim 3, wherein the equipment comprises: the bottom surface of the twisting block (17) is provided with a quarter arc-shaped limiting groove (18) in a penetrating manner, and a limiting column (19) fixedly connected with the closed end of the operation barrel (1) is arranged in the limiting groove (18) in a sliding manner.

5. The high-efficiency tomato production increasing equipment for the weak light area as claimed in claim 2, wherein: offer on the outer wall of protective sheath (8) and dodge groove (9), depression bar (6) slide set up in dodge in groove (9).

6. The high-efficiency tomato production increasing equipment for the weak light areas as claimed in claim 3, wherein the equipment comprises: the outer wall of the twisting block (17) is glued with an anti-slip pad, and anti-slip lines are arranged on the anti-slip pad.

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