CN214546740U - Green house vegetables plant diseases and insect pests prevention device - Google Patents
Green house vegetables plant diseases and insect pests prevention device Download PDFInfo
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- CN214546740U CN214546740U CN202120698524.8U CN202120698524U CN214546740U CN 214546740 U CN214546740 U CN 214546740U CN 202120698524 U CN202120698524 U CN 202120698524U CN 214546740 U CN214546740 U CN 214546740U
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- shaped frame
- yellow sticky
- prevention device
- wall
- stay cord
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Abstract
The utility model provides an agricultural greenhouse vegetables plant diseases and insect pests prevention device belongs to big-arch shelter technical field, comprises total support, big-arch shelter body, dead lever and U-shaped frame, the fixed surface of total support installs the big-arch shelter body, the even fixed connection dead lever of inner wall of total support, the one end fixedly connected with U-shaped frame of total support is kept away from to the dead lever, the surface slip of U-shaped frame is inserted and is equipped with two slide bars, two the one end welding of slide bar position U-shaped frame inner wall has the clamp plate, the surface cover of slide bar has the spring, the both ends of spring respectively with clamp plate and U-shaped frame fixed connection, the fixed surface that yellow sticky plate was kept away from to the clamp plate is connected with the stay cord, the surface and the U-shaped frame sliding connection of stay cord, the inside joint of U-shaped frame has yellow sticky plate. The utility model provides a because the inner structure of big-arch shelter is higher to lead to the staff of not being convenient for to carry out the problem changed to the yellow sticky board.
Description
Technical Field
The utility model belongs to the technical field of the big-arch shelter, especially, relate to an agricultural greenhouse vegetables plant diseases and insect pests prevention device.
Background
The shed is made up by using bamboo and wood poles, cement poles, light steel pipes or pipes as skeleton, making them into vertical columns, pull rods, arch poles and pressure rods, covering them with plastic film to form the arched shed.
When the staff plants vegetables in the big-arch shelter, probably can meet the problem of aphid pest, because the aphid likes yellow colour and has the yellow tendency, the staff usually can hang the yellow sticky board that scribbles glue and reach the purpose of preventing the pest in the top of total support in the big-arch shelter, but because the inner structure of big-arch shelter is higher to lead to not being convenient for the staff to change the yellow sticky board, consequently develop the green house vegetables plant diseases and insect pests prevention device that has the change function and seem to be particularly important.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the staff is not convenient for to change the yellow sticky board, and providing an agricultural greenhouse vegetable disease and insect pest prevention device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an agricultural greenhouse vegetables plant diseases and insect pests prevention device, it comprises total support, big-arch shelter body, dead lever and U-shaped frame, the fixed surface of total support installs the big-arch shelter body, the even fixed connection dead lever of inner wall of total support, the one end fixedly connected with U-shaped frame of total support is kept away from to the dead lever, the surface slip of U-shaped frame is inserted and is equipped with two slide bars, two the one end welding of slide bar position U-shaped frame inner wall has the clamp plate, the surperficial cover of slide bar has the spring, the both ends of spring respectively with clamp plate and U-shaped frame fixed connection, the fixed surface that yellow sticky board was kept away from to the clamp plate is connected with the stay cord, the surface and the U-shaped frame sliding connection of stay cord, the inside joint of U-shaped frame has yellow sticky board.
The surface welding of U-shaped frame has spacing, the surface rotation of spacing is connected with the pulley, the surface and the stay cord sliding connection of pulley, the fixed surface who keeps away from the U-shaped frame of spacing is connected with the gag lever post.
The side wall of the yellow sticky board far away from the U-shaped frame is connected with a clamping board in a sliding mode, and the surface of the clamping board far away from the yellow sticky board is fixedly provided with a supporting rod.
The surface fixed connection of total support has two circular poles, two the one end fixed mounting that total support was kept away from to circular pole has the mount, the inner wall sliding connection of mount has the strap.
Two bolts are inserted into the surface threads of the fixing frame far away from the round rod and used for fixing the cloth belt on the inner wall of the fixing frame.
The circular port has been seted up on the surface of strap, circular port align to grid is on the surface of strap, the inner wall and the stay cord swing joint of circular port.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, by arranging the stay cord, when the yellow sticky board between the pressing plate and the U-shaped frame needs to be replaced, the yellow sticky board stained with glue is clamped on the inner wall of the clamping plate, the supporting rod is held by hands, the stay cord is pulled towards the direction far away from the U-shaped frame, the stay cord can drive the pressing plate to move towards the direction close to the limiting frame, at the moment, the old yellow sticky board can slide out from the inner wall of the pressing plate and the U-shaped frame, the yellow sticky board on a new clamping plate is clamped into the position between the U-shaped frame and the pressing plate, the stay cord is loosened, the pressing plate can bear the elasticity of the spring on the inner wall of the U-shaped frame to clamp the new yellow sticky board between the pressing plate and the U-shaped frame, thereby achieving the effect of replacing the yellow sticky board, wherein, the sliding between the pulley on the limiting frame and the stay cord has the effect of changing the pull direction of the pull cord, thereby lightening the pull force of a worker pulling the stay cord, wherein the limiting rod has the problem of preventing the stay cord from being pulled out from the pulley, wherein bracing piece and cardboard have be convenient for lift the yellow sticky board effect of raising, do so and solved the staff of not being convenient for to the problem that yellow sticky board was changed.
2. The utility model discloses in, with the avris card of strap into the inner wall of mount, rotate the inside bolt of mount and can reach and fix the strap at the effect of mount inner wall, the glue of drippage on the yellow sticky board can stay on the surface of strap along yellow sticky board, passes the circular port with the stay cord and can reach the effect of carrying out normal use to the stay cord, has solved like this when the glue that coats on the yellow sticky board is too much, probably can drip the problem on the staff overhead of walking under yellow sticky board along yellow sticky board.
Drawings
FIG. 1 is a schematic view of the three-dimensional structure of a device for preventing diseases and insect pests in vegetables in an agricultural greenhouse;
FIG. 2 is a schematic view showing the structure of a general support in the agricultural greenhouse vegetable pest prevention device shown in FIG. 1;
FIG. 3 is a schematic view of a part of the agricultural greenhouse vegetable pest prevention device shown in FIG. 2;
FIG. 4 is a schematic structural view of a U-shaped frame in the agricultural greenhouse vegetable pest prevention device shown in FIG. 3;
FIG. 5 is a schematic view of a part of the agricultural greenhouse vegetable pest prevention device shown in FIG. 4;
fig. 6 is a schematic structural view of a place a in the agricultural greenhouse vegetable pest prevention device shown in fig. 3.
Illustration of the drawings: 1. a main frame; 2. a greenhouse body; 3. yellow sticky board; 4. a cloth belt; 5. fixing the rod; 6. a U-shaped frame; 7. clamping a plate; 8. pulling a rope; 9. a support bar; 10. pressing a plate; 11. a spring; 12. a slide bar; 13. a limiting frame; 14. a pulley; 15. a limiting rod; 16. a circular hole; 17. a bolt; 18. a fixed mount; 19. a circular rod.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
As shown in fig. 1 and fig. 3, a fixing rod 5 is uniformly and fixedly connected to the inner wall of a main frame 1, one end of the fixing rod 5, which is far away from the main frame 1, is fixedly connected with a U-shaped frame 6, a yellow sticky board 3 is clamped inside the U-shaped frame 6, two sliding rods 12 are inserted into the surface of the U-shaped frame 6 in a sliding manner, a pressing plate 10 is welded at one end of the inner wall of the U-shaped frame 6, which is located at the positions of the two sliding rods 12, a spring 11 is sleeved on the surface of each sliding rod 12, two ends of each spring 11 are respectively and fixedly connected with the pressing plate 10 and the U-shaped frame 6, a pull rope 8 is fixedly connected to the surface of the pressing plate 10, which is far away from the yellow sticky board 3, when the yellow sticky board 3 between the pressing plate 10 and the U-shaped frame 6 needs to be replaced, the yellow sticky board 3 stained with glue is clamped on the inner wall of the clamping plate 7, a supporting rod 9 is held by a hand, the pull rope 8 is pulled in a direction far away from the U-shaped frame 6, the pull rope 8 drives the pressing plate 10 to move in a direction close to a limiting frame 13, at this time, the old yellow sticky board 3 can slide out from between the pressing plate 10 and the inner wall of the U-shaped frame 6, clamping a yellow sticky board 3 on a new clamping board 7 into a position between a U-shaped frame 6 and a pressing board 10, loosening a pull rope 8, clamping the new yellow sticky board 3 between the pressing board 10 and the U-shaped frame 6 by the pressing board 10 under the elasticity of a spring 11 on the inner wall of the U-shaped frame 6, further achieving the effect of replacing the yellow sticky board 3, wherein the surface of the pull rope 8 is connected with the U-shaped frame 6 in a sliding manner, a limiting frame 13 is welded on the surface of the U-shaped frame 6, a pulley 14 is rotatably connected on the surface of the limiting frame 13, the pulley 14 on the limiting frame 13 slides with the pull rope 8 to change the tension direction of the pull rope 8, thereby reducing the tension of the pull rope 8 pulled by a worker, the surface of the pulley 14 is connected with the pull rope 8 in a sliding manner, a limiting rod 15 is fixedly connected on the surface of the limiting frame 13 far away from the U-shaped frame 6, wherein the limiting rod 15 has the problem of preventing the pull rope 8 from falling off from the pulley 14, the side wall of the yellow sticky board 3 far away from the U-shaped frame 6 is connected with the clamping board 7 in a sliding manner, the cardboard 7 is far away from the fixed surface of yellow sticky board 3 and is installed bracing piece 9, and wherein bracing piece 9 and cardboard 7 have and are convenient for lift yellow sticky board 3 the effect of rising.
The effect that its upper segment part cooperation reaches is, through setting up stay cord 8, when needs are changed yellow sticky board 3 between clamp plate 10 and the U-shaped frame 6, will be stained with the yellow sticky board 3 card of glue at the inner wall of clamp plate 7, with holding bracing piece 9, to the direction pulling stay cord 8 of keeping away from U-shaped frame 6, stay cord 8 can drive clamp plate 10 to the direction motion of being close to spacing 13, old yellow sticky board 3 can follow the roll-off between clamp plate 10 and the inner wall of U-shaped frame 6 at this moment, the yellow sticky board 3 card on the new clamp plate 7 advances the position between U-shaped frame 6 and clamp plate 10, unclamp stay cord 8, clamp plate 10 can receive the elasticity of U-shaped frame 6 inner wall spring 11 with new yellow sticky board 3 card between clamp plate 10 and U-shaped frame 6, and then reach the effect of changing yellow sticky board 3, wherein take place to slide between pulley 14 on spacing 13 and stay cord 8 and have the effect of changing 8 pulling force direction, thereby alleviateed staff's pulling force of pulling stay cord 8, wherein gag lever post 15 has the problem that prevents that stay cord 8 from deviating from pulley 14, and wherein bracing piece 9 and cardboard 7 have the effect of being convenient for lift yellow sticky board 3, do so and solved the problem that the staff of not being convenient for was changed yellow sticky board 3.
As shown in fig. 2 and 6, two circular rods 19 are fixedly connected to the surface of the main frame 1, a fixing frame 18 is fixedly installed at one end of each circular rod 19 away from the main frame 1, a cloth belt 4 is slidably connected to the inner wall of the fixing frame 18, two bolts 17 are inserted into the surface of the fixing frame 18 away from the circular rods 19, through setting up strap 4, the avris card with strap 4 advances the inner wall of mount 18, the inside bolt 17 of rotation mount 18 can reach the effect of fixing strap 4 at the inner wall of mount 18, bolt 17 is used as the inner wall of fixing strap 4 at mount 18, circular port 16 has been seted up on the surface of strap 4, the glue that drips on the yellow sticky board 3 can be along yellow sticky board 3 stay on the surface of strap 4, pass through circular port 16 with stay cord 8 and can reach the effect of carrying out normal use to stay cord 8, circular port 16 align to grid is on the surface of strap 4, the inner wall and the 8 swing joint of stay cord of circular port 16.
The effect that its upper segment part cooperation reached does, through setting up strap 4, the inner wall of mount 18 is gone into to the avris card of strap 4, the inside bolt 17 of rotation mount 18 can reach the effect of fixing strap 4 at the 18 inner walls of mount, the glue that drips on yellow sticky board 3 can be along yellow sticky board 3 stay on the surface of strap 4, pass the stay cord 8 circular port 16 and can reach the effect of carrying out normal use to stay cord 8, do so and solved when the glue that scribbles on yellow sticky board 3 is too much, probably can drip the problem on the staff's top of the head of walking under yellow sticky board 3 along yellow sticky board 3.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides an agricultural greenhouse vegetables plant diseases and insect pests prevention device, it comprises total support (1), big-arch shelter body (2), dead lever (5) and U-shaped frame (6), its characterized in that: the greenhouse is characterized in that the surface of the main support (1) is fixedly provided with a greenhouse body (2), the inner wall of the main support (1) is uniformly and fixedly connected with a fixing rod (5), the fixing rod (5) is far away from one end of the main support (1) and is fixedly connected with a U-shaped frame (6), and a yellow sticky plate (3) is clamped inside the U-shaped frame (6).
2. An agricultural greenhouse vegetable pest prevention device as claimed in claim 1, wherein: the surface of U-shaped frame (6) slides and inserts and is equipped with two slide bars (12), two the one end welding of slide bar (12) position U-shaped frame (6) inner wall has clamp plate (10), the surface cover of slide bar (12) has spring (11), the both ends of spring (11) respectively with clamp plate (10) and U-shaped frame (6) fixed connection, the fixed surface that yellow sticky board (3) were kept away from in clamp plate (10) is connected with stay cord (8), the surface and the U-shaped frame (6) sliding connection of stay cord (8).
3. An agricultural greenhouse vegetable pest prevention device as claimed in claim 1, wherein: the surface welding of U-shaped frame (6) has spacing (13), the surperficial rotation of spacing (13) is connected with pulley (14), the surface and stay cord (8) sliding connection of pulley (14), the fixed surface who keeps away from U-shaped frame (6) of spacing (13) is connected with gag lever post (15).
4. An agricultural greenhouse vegetable pest prevention device as claimed in claim 1, wherein: the side wall of the yellow sticky board (3) far away from the U-shaped frame (6) is connected with a clamping board (7) in a sliding mode, and the surface of the clamping board (7) far away from the yellow sticky board (3) is fixedly provided with a supporting rod (9).
5. An agricultural greenhouse vegetable pest prevention device as claimed in claim 1, wherein: the surface fixed connection of total support (1) has two circular poles (19), two the one end fixed mounting that total support (1) was kept away from in circular pole (19) has mount (18), the inner wall sliding connection of mount (18) has strap (4).
6. An agricultural greenhouse vegetable pest prevention device as claimed in claim 5, wherein: two bolts (17) are inserted into the surface threads of the fixing frame (18) far away from the circular rod (19), and the bolts (17) are used for fixing the cloth belt (4) on the inner wall of the fixing frame (18).
7. An agricultural greenhouse vegetable pest prevention device as claimed in claim 5, wherein: circular port (16) have been seted up on the surface of strap (4), circular port (16) align to grid is on the surface of strap (4), the inner wall and stay cord (8) swing joint of circular port (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120698524.8U CN214546740U (en) | 2021-04-07 | 2021-04-07 | Green house vegetables plant diseases and insect pests prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120698524.8U CN214546740U (en) | 2021-04-07 | 2021-04-07 | Green house vegetables plant diseases and insect pests prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214546740U true CN214546740U (en) | 2021-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120698524.8U Active CN214546740U (en) | 2021-04-07 | 2021-04-07 | Green house vegetables plant diseases and insect pests prevention device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214546740U (en) |
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2021
- 2021-04-07 CN CN202120698524.8U patent/CN214546740U/en active Active
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