CN217724653U

CN217724653U - Extraction element after L-glufosinate-ammonium synthesis

Info

Publication number: CN217724653U
Application number: CN202221185948.5U
Authority: CN
Inventors: 蒋剑华; 魏田军; 王福军; 张兰平
Original assignee: Nanjing Redsun Biochemistry Co ltd
Current assignee: Nanjing Redsun Biochemistry Co ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-11-04
Anticipated expiration: 2032-05-17

Abstract

The utility model discloses an extraction element after L-glufosinate-ammonium synthesis, including spacing, spacing front is equipped with places the platform, places the middle part on bench top and has placed the solvent bottle, and the inside of solvent bottle is equipped with the passage, and the active groove has been seted up at spacing positive top, and the inner wall sliding connection of active groove has the sliding block, and three recess has been seted up to the positive symmetry of active inslot wall, and the equal fixed mounting in inside of three recess has control switch, and the front of three recess all is equipped with the backplate, the utility model discloses a movable groove has been set up, sliding block, control switch, backplate, sloping block, the cooperation of extrusion piece and warning light, when the sliding block moved down in the active groove, the synchronous drive run through the passage on the extension block move down inside getting into the solvent bottle, the bottom of sliding block earlier with the sloping block contact that sets up on the backplate, because the sloping block is the slope setting, drive the backplate leanin when extrudeing the sloping block, and then drive the extrusion piece and be close to the recess is inside.

Description

Extraction element after L-glufosinate-ammonium synthesis

Technical Field

The utility model relates to an extraction element, in particular to extraction element after L-glufosinate-ammonium synthesis.

Background

The glufosinate-ammonium is a broad-spectrum contact-type biocidal herbicide, has the characteristics of wide herbicidal spectrum, low toxicity, high activity, good environmental compatibility and the like, and has the speed of playing the active action slower than that of paraquat and better than that of glyphosate. The herbicide can be used as a non-selective herbicide with coexistence of glyphosate and paraquat, and has wide application prospect. Many weeds are sensitive to glufosinate, can be used as a substitute of glyphosate in areas with glyphosate resistance, and an extraction device is required to be used for extracting the synthesized glufosinate

However, the existing extraction device for synthesizing L-glufosinate-ammonium is not perfect in structure and has certain defects:

synthetic glufosinate-ammonium stores in the container, generally directly uses reagent pipe to extract when extracting, but directly extracts and can't distinguish and contrast the glufosinate-ammonium of the different degree of depth, leads to the detected data incomplete, and glufosinate-ammonium has certain toxicity, if directly use manual inside solution of absorbing to injure the hand by mistake easily and cause danger.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an extraction element after L-glufosinate-ammonium synthesis to solve the current extraction element that provides in the above-mentioned background art and directly extract can't distinguish and contrast the glufosinate-ammonium of the different degree of depth and glufosinate-ammonium has certain toxicity, if directly use the problem that the hand was accidentally injured easily to the inside solution of manual absorption.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an extraction element after L-glufosinate-ammonium is synthetic, includes spacing, spacing front is equipped with places the platform, place the middle part on platform top and placed the solvent bottle, the inside of solvent bottle is equipped with the passage, the active groove has been seted up at spacing positive top, the inner wall sliding connection of active groove has the sliding block, three recess, three have been seted up to the positive symmetry of active groove inner wall the equal fixed mounting in inside of recess has control switch, and is three the front of recess all is equipped with the backplate, and is three the equal fixed mounting in middle part at the backplate back has the extrusion piece.

As a preferred technical scheme of the utility model, it is three the recess is located movable inslot portion's top, middle part and bottom respectively, and is three the one end of extrusion piece all corresponds with adjacent groove position, the fixed three warning light that is equipped with in one side of spacing, it is three the warning light is respectively through corresponding control switch and external power supply electric connection.

As an optimal technical scheme of the utility model, it is three the equal fixed mounting in top of backplate both sides has a pivot, and is a plurality of the one end of pivot all with the positive fixed connection of activity inslot wall.

As a preferred technical scheme of the utility model, it is three the equal fixedly connected with sloping block in the positive bottom of backplate, it is three the even fixedly connected with extension spring in two angles of backplate back bottom, it is a plurality of extension spring's one end all with the positive fixed connection of activity inslot wall.

As a preferred technical scheme of the utility model, the positive middle part fixedly connected with extension piece of sliding block, the fixed middle part that runs through the extension piece of one end of passage.

As a preferred technical scheme of the utility model, the top fixed mounting of spacing has the support, the both sides of support bottom are all rotated and are connected with the lead screw, two the outer wall of lead screw all overlaps and is equipped with the installation cover, two the equal fixedly connected with stripper bar in front of installation cover, two the bottom of stripper bar all with the top fixed connection of sliding block.

As an optimal technical scheme of the utility model, two the bottom of lead screw all rotates with the top of spacing and is connected, two the top of lead screw all runs through the top and the fixedly connected with extension axle of support, two the extension axle is connected through the belt pulley transmission who sets up, one of them the top fixed mounting of extension axle has the motor.

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

1. the utility model relates to an extraction element after L-glufosinate-ammonium is synthesized, through having set up the movable slot, the sliding block, control switch, the backplate, the sloping block, the cooperation of extrusion piece and warning light, when the sliding block slides in the movable slot and moves down, it moves down inside getting into the solvent bottle to drive the passage that runs through on the extension piece in step, the bottom of sliding block earlier with the sloping block contact that sets up on the backplate, because the sloping block sets up for the slope, drive backplate leanin when extrudeing the sloping block, and then drive the extrusion piece and be close to inside the recess, when extrusion piece contacts control switch, trigger control switch's switch, the warning light at top is lighted this moment, and then reach the effect that the bottom of reminding the passage is located the inside top extraction position of solvent bottle, and then guaranteed the accurate nature of extraction position.

2. The utility model relates to an extraction element after L-glufosinate-ammonium is synthesized, through having set up the lead screw, the installation cover, the cooperation of stripper bar and motor, open the switch of motor, the motor operation drives two extension shafts under the cooperation of belt pulley and rotates, further drive two lead screws and rotate, the lead screw turns into rectilinear motion with rotary motion, and then drive two installation covers and move on the lead screw is synchronous vertical, and then drive the sliding block steadily to move under the cooperation of stripper bar, this design extrudees the sliding block through two stripper bars synchronization that the symmetry set up, stability and controllability when having kept the sliding block to move down.

Drawings

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

FIG. 2 is a schematic structural view of the movable slot and the back plate of the present invention;

fig. 3 is a schematic view of a back structure of the middle back plate of the present invention;

fig. 4 is a schematic structural view of the middle screw rod and the extrusion rod of the present invention.

In the figure: 1. a limiting frame; 2. a placing table; 3. a solvent bottle; 4. a material guide pipe; 5. a movable groove; 6. a slider; 7. a lengthening block; 8. a groove; 9. a control switch; 10. a warning light; 11. a back plate; 12. a sloping block; 13. extruding the block; 14. an extension spring; 15. a support; 16. a screw rod; 17. installing a sleeve; 18. an extrusion stem; 19. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution of an extraction device after synthesis of L-glufosinate-ammonium:

the first embodiment is as follows:

as shown in figures 1-3, an extraction device after L-glufosinate-ammonium synthesis comprises a limiting frame 1, wherein a placing table 2 is arranged on the front surface of the limiting frame 1, a solvent bottle 3 is placed in the middle of the top end of the placing table 2, a material guide pipe 4 is arranged inside the solvent bottle 3, a movable groove 5 is formed in the top of the front surface of the limiting frame 1, sliding blocks 6 are connected to the inner wall of the movable groove 5 in a sliding manner, three grooves 8 are symmetrically formed in the front surface of the inner wall of the movable groove 5, control switches 9 are fixedly arranged inside the three grooves 8, back plates 11 are arranged on the front surfaces of the three grooves 8, extrusion blocks 13 are fixedly arranged in the middle of the back surfaces of the three back plates 11, the three grooves 8 are respectively positioned at the top, the middle and the bottom inside the movable groove 5, one end of each extrusion block 13 corresponds to the position of the adjacent groove 8, three warning lamps 10 are fixedly arranged on one side of the limiting frame 1, the three warning lamps 10 are respectively electrically connected with an external power supply through corresponding control switches 9, through the matching of the movable groove 5, the sliding block 6, the control switches 9, the back plate 11, the inclined block 12, the extrusion block 13 and the warning lamps 10, when the sliding block 6 slides and moves downwards in the movable groove 5, the guide tubes 4 penetrating through the extension block 7 are synchronously driven to move downwards to enter the solvent bottle 3, the bottom end of the sliding block 6 is firstly contacted with the inclined block 12 arranged on the back plate 11, because the inclined block 12 is obliquely arranged, the back plate 11 is driven to be inwardly inclined when the inclined block 12 is extruded, the extrusion block 13 is further driven to approach the inside of the groove 8, when the extrusion block 13 is contacted with the control switches 9, the switch of the control switches 9 is triggered, at the moment, the warning lamp 10 at the top is lightened, and the effect of reminding an operator that the bottom end of the guide tubes 4 is positioned at the top extraction position inside the solvent bottle 3 is achieved, and then guaranteed the accurate nature of extraction position, the equal fixed mounting in top at 11 both sides of three backplate has the pivot, the one end of a plurality of pivots all with the positive fixed connection of 5 inner walls of movable groove, the equal fixedly connected with sloping block 12 in the positive bottom of three backplate 11, the even fixedly connected with extension spring 14 in two angles of 11 back bottoms of three backplate, the one end of a plurality of extension spring 14 all with the positive fixed connection of 5 inner walls of movable groove, extension spring 14 sets up and plays the supporting role to 11 bottoms of backplate, can keep backplate 11 not close to recess 8 under quiescent condition, and then keep extrusion piece 13 and control switch 9 to keep away from, the positive middle part fixedly connected with extension piece 7 of sliding block 6, the fixed middle part that runs through extension piece 7 of one end of passage 4, the setting of extension piece 7 plays spacing and the effect that drives the lift to passage 4.

The second embodiment:

on the basis of the first embodiment, as shown in fig. 1 and fig. 4, a support 15 is fixedly installed at the top end of a limiting frame 1, lead screws 16 are rotatably connected to two sides of the bottom end of the support 15, mounting sleeves 17 are sleeved on outer walls of the two lead screws 16, extrusion rods 18 are fixedly connected to the front faces of the two mounting sleeves 17, the bottom ends of the two extrusion rods 18 are fixedly connected to the top end of a sliding block 6, the bottom ends of the two lead screws 16 are rotatably connected to the top end of the limiting frame 1, the top ends of the two lead screws 16 penetrate through the top end of the support 15 and are fixedly connected with extension shafts, the two extension shafts are in transmission connection through belt pulleys, a motor 19 is fixedly installed at the top end of one of the extension shafts, a switch of the motor 19 is opened through the cooperation of the lead screws 16, the motor 19 runs under the cooperation of the belt pulleys to drive the two extension shafts to rotate, the two lead screws 16 are further driven to rotate by the lead screws 16, the rotary motion of the two mounting sleeves 17 is driven to synchronously move vertically on the lead screws 16, the sliding block 6 is driven to stably move under the cooperation of the extrusion rods 18, and the sliding block 6 is synchronously moved and the sliding block 6 is kept stably.

The working principle is as follows: when the device is used, firstly, the solvent bottle 3 is placed on the placing table 2, the material guiding pipe 4 is located at the top of the solvent bottle 3, an operation switch of a motor 19 is turned on, the motor 19 operates under the cooperation of a belt pulley to drive two extension shafts to rotate, two lead screws 16 are further driven to rotate, the lead screws 16 convert rotary motion into linear motion, two mounting sleeves 17 are further driven to synchronously move vertically on the lead screws 16, then the sliding block 6 is driven to stably move downwards under the cooperation of an extrusion rod 18, when the sliding block 6 slides in the movable groove 5, the material guiding pipe 4 penetrating through the extension block 7 is driven to synchronously move vertically and close to the inside of the solvent bottle 3, when the bottom of the sliding block 6 is in contact with an oblique block 12, the oblique block 12 is extruded under the cooperation of a rotating shaft, the bottom of the back plate 11 is driven to inwards close, then the extrusion block 13 is driven to enter the groove 8 to extrude the control switch 9, the control switch 9 is forced to trigger a switch of a corresponding warning lamp 10, an operator is reminded that the material guiding pipe 4 goes deep into the top, the middle or the bottom of the solvent bottle 3 or the bottom of the sliding block 11, the sliding block is convenient for carrying out of L-glufosinate ammonium, when the L-glufosinate ammonium at different depths is absorbed, when the sliding block 6 leaves the pull switch 12, the pull switch 11, and the back plate is driven by a certain stretch switch 14, and the control spring for keeping away from the extrusion switch 11, and the back plate 11, and the extrusion switch 11, and the back plate 11.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

1. The utility model provides an extraction element after L-glufosinate-ammonium is synthesized, includes spacing (1), its characterized in that: the front of spacing (1) is equipped with places platform (2), place the middle part on platform (2) top and placed solvent bottle (3), the inside of solvent bottle (3) is equipped with passage (4), activity groove (5) have been seted up at the positive top of spacing (1), the inner wall sliding connection of activity groove (5) has sliding block (6), three recess (8), three have been seted up to the front symmetry of activity groove (5) inner wall the equal fixed mounting in inside of recess (8) has control switch (9), and is three the front of recess (8) all is equipped with backplate (11), and is three the equal fixed mounting in middle part at backplate (11) back has extrusion piece (13).

2. The post-synthesis extraction device for L-glufosinate-ammonium according to claim 1, characterized in that: it is three recess (8) are located inside top, middle part and the bottom in activity groove (5) respectively, and are three the one end of extrusion piece (13) all is corresponding with adjacent recess (8) position, one side of spacing (1) is fixed and is equipped with three warning light (10), and is three warning light (10) are respectively through control switch (9) and external power source electric connection that correspond.

3. The post-synthesis extraction device for L-glufosinate-ammonium according to claim 1, characterized in that: the top of three backplate (11) both sides all fixed mounting have the pivot, and is a plurality of the one end of pivot all with the positive fixed connection of activity groove (5) inner wall.

4. The post-synthesis extraction device for L-glufosinate-ammonium according to claim 1, characterized in that: the back plate is characterized in that the bottom of the front face of the back plate (11) is fixedly connected with an inclined block (12), the bottom of the back face of the back plate (11) is three, two corners of the bottom of the back face of the back plate (11) are fixedly connected with extension springs (14), and one ends of the extension springs (14) are fixedly connected with the front face of the inner wall of the movable groove (5).

5. The post-synthesis extraction device for L-glufosinate-ammonium according to claim 1, characterized in that: the middle part of the front surface of the sliding block (6) is fixedly connected with an extension block (7), and one end of the material guide pipe (4) fixedly penetrates through the middle part of the extension block (7).

6. The post-synthesis extraction device of L-glufosinate-ammonium according to claim 1, characterized in that: the top fixed mounting of spacing (1) has support (15), the both sides of support (15) bottom are all rotated and are connected with lead screw (16), two the outer wall of lead screw (16) all overlaps and is equipped with installation cover (17), two the equal fixedly connected with stripper bar (18) in front of installation cover (17), two the bottom of stripper bar (18) all with the top fixed connection of sliding block (6).

7. The post-synthesis extraction device of L-glufosinate-ammonium according to claim 6, characterized in that: two the bottom of lead screw (16) all rotates with the top of spacing (1) to be connected, two the top of lead screw (16) all runs through the top and the fixedly connected with extension axle of support (15), two the extension axle is connected through the belt pulley transmission that sets up, one of them the top fixed mounting of extension axle has motor (19).