CN212807124U - Crops production environmental protection detection device - Google Patents

Abstract

The utility model discloses a crops production environmental protection detection device, including bottom plate and fixing bolt, the second device shell is installed on the top of bottom plate, and the inside of second device shell is provided with the rack bar that runs through to second device shell top, the inside on second device shell one end top is provided with the gear with rack bar intermeshing, and gear one end installs the commentaries on classics handle that runs through the second device shell, the spout has all been seted up to the both sides of rack bar, and is provided with the second slider shell with second device shell sliding connection in the spout inside. This crops production environmental protection detection device takes out from the inside of first device shell through the pull rod, loosens the pull rod through drawing a pulling block pulling fixing bolt simultaneously, pushes up the position of moving the pull rod through the third spring to fixing bolt simultaneously, inserts simultaneously through the second fixed plate and fixes the device to the ground, improves the stability of device, prevents the phenomenon that emptys.

Description

Crops production environmental protection detection device

Technical Field

The utility model relates to a check out test set technical field specifically is a crops production environmental protection detection device.

Background

As a large agricultural country, China also has numerous types of planted crops and large planting area, because the climate conditions of China are complex and diverse, and the ecological foundation is fragile and the like, the crops can be subjected to comprehensive influences, more diseases and varieties can be generated, the diseases are widely distributed, the diseases are frequently generated, the diseases are accurately and quickly detected, the device is a key technology for comprehensively preventing and treating the diseases of the crops, the traditional environment-friendly detection device for crop production can basically meet the use requirements of people, but certain problems still exist, and the specific problems are as follows:

1. when most of crop production environment-friendly detection devices in the current market are used, the devices are used in farmlands to detect crops, the foundations at the positions are soft, the devices cannot be well fixed, the phenomenon of toppling is easy to occur, and the devices are damaged;

2. most crops production environmental protection detection device in the existing market causes the loss to the inside precision device of device easily when receiving the striking because the device makes the detection sample receive badly simultaneously, causes the detection failure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a crops production environmental protection detection device to the device that proposes in solving above-mentioned background art is placed the shakiness and is appeared empting easily and damage the phenomenon and the device receives the problem that the sample received the damage after the striking and causes the detection failure.

In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly detection device for crop production comprises a bottom plate and a fixing bolt, wherein a second device shell is installed at the top end of the bottom plate, a rack rod penetrating to the top end of the second device shell is arranged inside the second device shell, a gear meshed with the rack rod is arranged inside the top end of one end of the second device shell, a rotating handle penetrating through the second device shell is installed at one end of the gear, sliding grooves are formed in two sides of the rack rod, a second sliding block connected with the second device shell in a sliding mode is arranged inside the sliding grooves, a third device shell is installed at the top end of the rack rod, two ends of the bottom end of the third device shell are hinged to a first device shell, a pull rod penetrating to the bottom end of the first device shell is arranged inside the first device shell, a second fixing plate is hinged to the bottom end of the pull rod, and a partition plate is transversely installed at the middle position of the side wall inside the third device shell, and the bottom end of the partition board inside the third device shell is provided with a detection device body, the top end of the third device shell is hinged with a door body, the outer side of the third device shell is uniformly provided with a groove, one end of the inner part of the groove, which is close to the detection device body, is uniformly provided with a first fixing plate, one end of the first fixing plate, which is close to the top end and the bottom end inside the groove, is vertically provided with a second slide bar, one end of the outer side of the second slide bar, which is far away from the first fixing plate, is provided with a second spring, the outer side of the second spring, which is close to one end of the first fixing plate, is provided with a first slide block, one end of the first slide block, which is far away from the detection device body, is hinged with a hinge ejector rod, the outer side of the third device shell is provided with an, and the outside of the first slide bar is provided with a first spring, the outside of the first spring close to the first slide bar at one end of the third fixed plate is provided with a third slide block, and one end of the third slide block close to the third device shell is hinged with the hinged ejector rod.

Preferably, the pull rod is connected with the first device shell in a sliding mode, and the pull rod and the first device shell form a telescopic structure.

Preferably, a cavity is formed in the inner wall of the bottom end, far away from the second device shell, of the first device shell, and a fixing bolt penetrating through one end of the pull rod is arranged at one end, close to the second device shell, of the cavity.

Preferably, the rack bar and the gear are engaged with each other, and the gear and the rack bar form a lifting structure.

Preferably, the fixing bolt is far away from one end of the second device shell and is uniformly provided with a push rod body penetrating through the pull rod and far away from one end of the second device shell, the push rod body is far away from one end of the second device shell and is provided with a pull block, and the outer side of the push rod body in the cavity is provided with a third spring.

Preferably, the first sliding block is connected with the second sliding rod in a sliding mode, and the third sliding block is connected with the first sliding rod in a sliding mode to form a damping structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the pull rod, the first device shell and the pull block are arranged, the pull rod is pulled out from the first device shell, the pull block pulls the fixing bolt to release the pull rod, the third spring pushes the fixing bolt to fix the position of the pull rod, and the second fixing plate is inserted into the ground to fix the device, so that the stability of the device is improved, and the phenomenon of toppling is prevented;

2. meanwhile, the device is provided with the pull rod, the first spring and the second spring, when the pull rod is impacted, the third slide block is driven by the hinged ejector rod to extrude the first spring, and then the first slide block is driven by the hinged ejector rod to extrude the second spring, so that the device can be better protected when being impacted when in use;

3. the device is through installing gear, third device shell and rack bar simultaneously, rotates driving the gear through changeing, drives the rack bar and goes up and down when gear revolve, drives the third device shell through the rack bar simultaneously and goes up and down, and the rethread second slider slides in the inside of spout for the device can be better when using highly adjusting the device.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

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

FIG. 4 is an enlarged view of the portion A of FIG. 1 according to the present invention;

FIG. 5 is an enlarged view of the portion B of FIG. 1 according to the present invention;

fig. 6 is an enlarged schematic view of the part C in fig. 1 according to the present invention.

In the figure: 1. a base plate; 2. a pull rod; 3. a first device housing; 4. a second device housing; 5. a gear; 6. a third device housing; 7. a first spring; 8. a partition plate; 9. a first slider; 10. a door body; 11. a detection device body; 12. a second spring; 13. a groove; 14. a first slide bar; 15. a mandril is hinged; 16. a first fixing plate; 17. a rack bar; 18. a second slider; 19. a chute; 20. a second fixing plate; 21. turning a handle; 22. an anti-collision plate; 23. a third fixing plate; 24. a third slider; 25. pulling the block; 26. a cavity; 27. a second slide bar; 28. a mandril body; 29. a third spring; 30. and fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides an embodiment: an environment-friendly crop production detection device comprises a bottom plate 1 and a fixing bolt 30, wherein a second device shell 4 is installed at the top end of the bottom plate 1, a rack rod 17 penetrating to the top end of the second device shell 4 is arranged inside the second device shell 4, the rack rod 17 is meshed with a gear 5, the gear 5 and the rack rod 17 form a lifting structure, the gear 5 can be driven to rotate through a rotating handle 21 when the environment-friendly crop production detection device is used, the rack rod 17 is driven to lift when the gear 5 rotates, and therefore the height of the environment-friendly crop production detection device can be better adjusted according to requirements of a user when the environment-friendly crop production detection device is used;

a gear 5 which is meshed with the rack bar 17 is arranged inside the top end of one end of the second device shell 4, a rotating handle 21 which penetrates through the second device shell 4 is arranged at one end of the gear 5, sliding grooves 19 are formed in two sides of the rack bar 17, a second sliding block 18 which is connected with the second device shell 4 in a sliding mode is arranged inside the sliding grooves 19, a third device shell 6 is arranged at the top end of the rack bar 17, and the first device shell 3 is hinged to two ends of the bottom end of the third device shell 6;

the inner wall of the bottom end of the first device shell 3, which is far away from the second device shell 4, is provided with a cavity 26, and one end of the cavity 26, which is close to the second device shell 4, is provided with a fixing bolt 30 which penetrates through one end of the pull rod 2, so that the fixing bolt 30 can better move in the cavity 26 when the device is used, and the fixing bolt 30 can be better accommodated when the device is used;

the end, far away from the second device shell 4, of the fixing bolt 30 is uniformly provided with an ejector rod body 28 penetrating through the end, far away from the second device shell 4, of the pull rod 2, the end, far away from the second device shell 4, of the ejector rod body 28 is provided with a pulling block 25, the outer side of the ejector rod body 28 inside the cavity 26 is provided with a third spring 29, the ejector rod body 28 can be driven to move through the pulling block 25 when the device is used, and meanwhile, the fixing bolt 30 is driven to move through the ejector rod body 28, so that the device can be better fixed when the device is used;

a pull rod 2 penetrating to the bottom end of the first device shell 3 is arranged in the first device shell 3, the pull rod 2 is connected with the first device shell 3 in a sliding mode, the pull rod 2 and the first device shell 3 form a telescopic structure, when the device is used, the first device shell 3 needs to be stretched in the first device shell through the pull rod 2, the length of the pull rod 2 is adjusted according to topographic factors, and the device is supported;

the bottom end of the pull rod 2 is hinged with a second fixing plate 20, a partition plate 8 is transversely installed at the middle position of the inner side wall of a third device shell 6, a detection device body 11 is installed at the bottom end of the partition plate 8, the bottom end of the inner portion of the third device shell 6 is provided with a detection device body 11, the top end of the third device shell 6 is hinged with a door body 10, grooves 13 are uniformly formed in the outer side of the third device shell 6, a first fixing plate 16 is uniformly installed at one end, close to the detection device body 11, of the inner portion of each groove 13, a second slide bar 27 is vertically installed at one end, close to the top end and the bottom end, of the inner portion of each groove 13, of each first fixing plate 16 is far away from one end of the outer side of each second slide bar 27, a second spring;

the first sliding block 9 is connected with the second sliding rod 27 in a sliding manner, the third sliding block 24 is connected with the first sliding rod 14 in a sliding manner to form a damping structure, when the damping structure is used, the third sliding block 24 and the first sliding block 9 can be respectively extruded through the hinged ejector rod 15, and meanwhile, the first spring 7 and the second spring 12 on the first sliding rod 14 and the second sliding rod 27 can be respectively extruded through the third sliding block 24 and the first sliding block 9, so that the damping structure can be protected after being impacted;

and the end of the first slider 9 far away from the detection device body 11 is hinged with a hinged ejector rod 15, the outer sides of the third device shells 6 are all provided with an anti-collision plate 22, one end of the anti-collision plate 22 close to the third device shells 6 is provided with a third fixing plate 23, the inner sides of the third fixing plate 23 are vertically provided with a first slide bar 14, the outer sides of the first slide bars 14 are all provided with a first spring 7, the outer side of the first slide bar 14 close to one end of the third fixing plate 23 of the first spring 7 is all provided with a third slider 24, and one end of the third slider 24 close to the third device shells 6 is hinged with the hinged ejector rod 15.

The working principle is as follows: when the environment-friendly crop production detection device is used, a power supply is externally connected to the device, the gear 5 is driven to rotate by the rotating handle 21, when the gear 5 rotates, the rack bar 17 which is meshed with the gear is driven to lift, when the rack bar 17 lifts, the second slide block 18 guides the inside of the sliding groove 19, so that the device can lift when in use, is adjusted to a proper height for use, while being withdrawn from the inside of the first device housing 3 to a proper position by the pull rod 2, while the fixing latch 30 is pushed by the third spring 29, when the fixed bolt 30 is pushed, the pull rod 2 is fixed, and when the pull rod 2 needs to be retracted, the pull block 25 pulls the ejector rod body 28 to drive the fixed bolt 30 to move, so that the fixed bolt 30 is separated from the pull rod 2, and the pull rod 2 is conveniently retracted;

put into the crops that detect to the inside of third device shell 6 through opening door body 10, detect through detection device body 11 simultaneously, receive the striking back through crashproof board 22 when the device receives the striking when using, drive third slider 24 through articulated ejector pin 15 and extrude first spring 7 in the first slide bar 14 outside, drive first slider 9 through articulated ejector pin 15 simultaneously and extrude second spring 12 in the second slide bar 27 outside, make the device protect when using when can receiving the striking to the device, improve device's life, thereby prevent that the device from receiving the striking and can't detect, do above the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a crops production environmental protection detection device, includes bottom plate (1) and fixing bolt (30), its characterized in that: the top end of the bottom plate (1) is provided with a second device shell (4), a rack rod (17) penetrating through the top end of the second device shell (4) is arranged inside the second device shell (4), a gear (5) meshed with the rack rod (17) is arranged inside the top end of one end of the second device shell (4), a rotating handle (21) penetrating through the second device shell (4) is arranged at one end of the gear (5), sliding grooves (19) are formed in two sides of the rack rod (17), a second sliding block (18) connected with the second device shell (4) in a sliding mode is arranged inside the sliding grooves (19), a third device shell (6) is arranged at the top end of the rack rod (17), first device shells (3) are hinged to two ends of the bottom end of the third device shell (6), a pull rod (2) penetrating through the bottom end of the first device shell (3) is arranged inside the first device shell (3), the bottom of pull rod (2) articulates there is second fixed plate (20), intermediate position department horizontal installation of the inside lateral wall of third device shell (6) has baffle (8), and baffle (8) bottom third device shell (6) inside bottom installs detection device body (11), the top of third device shell (6) articulates there is a door body (10), recess (13) are evenly seted up in the outside of third device shell (6), and recess (13) inside one end of being close to detection device body (11) evenly installs first fixed plate (16), first fixed plate (16) are close to the inside top of recess (13) and the vertical second slide bar (27) of installing of one end of bottom, and the one end of keeping away from first fixed plate (16) in second slide bar (27) outside all is provided with second spring (12), the outside that second spring (12) are close to first fixed plate (16) one end second slide bar (27) is provided with first slider (9) And one end of the first sliding block (9) far away from the detection device body (11) is hinged with a hinged ejector rod (15), the outer side of the third device shell (6) is provided with an anti-collision plate (22), one end of the anti-collision plate (22) close to the third device shell (6) is provided with a third fixing plate (23), the inner side of the third fixing plate (23) is vertically provided with a first sliding rod (14), the outer side of the first sliding rod (14) is provided with a first spring (7), the outer side of the first spring (7) close to the first sliding rod (14) at one end of the third fixing plate (23) is provided with a third sliding block (24), and one end of the third sliding block (24) close to the third device shell (6) is hinged with the hinged ejector rod (15).

2. The environment-friendly crop production detection device as claimed in claim 1, wherein: the pull rod (2) is connected with the first device shell (3) in a sliding mode, and the pull rod (2) and the first device shell (3) form a telescopic structure.

3. The environment-friendly crop production detection device as claimed in claim 1, wherein: a cavity (26) is formed in the inner wall of the bottom end, far away from the second device shell (4), of the first device shell (3), and a fixing bolt (30) penetrating through one end of the pull rod (2) is arranged at one end, close to the second device shell (4), of the interior of the cavity (26).

4. The environment-friendly crop production detection device as claimed in claim 1, wherein: the rack bar (17) and the gear (5) are mutually meshed, and the gear (5) and the rack bar (17) form a lifting structure.

5. The environment-friendly crop production detection device as claimed in claim 3, wherein: the fixed bolt (30) is kept away from second device shell (4) one end and is evenly installed and run through ejector pin body (28) that second device shell (4) one end was kept away from in pull rod (2), and ejector pin body (28) keep away from the one end of second device shell (4) and install and draw piece (25), the outside of cavity (26) inside ejector pin body (28) all is provided with third spring (29).

6. The environment-friendly crop production detection device as claimed in claim 1, wherein: the first sliding block (9) is connected with the second sliding rod (27) in a sliding mode, and the third sliding block (24) is connected with the first sliding rod (14) in a sliding mode to form a damping structure.

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