CN212275046U - Automatic weighing device for liquid pesticide production - Google Patents
Automatic weighing device for liquid pesticide production Download PDFInfo
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- CN212275046U CN212275046U CN202020072248.XU CN202020072248U CN212275046U CN 212275046 U CN212275046 U CN 212275046U CN 202020072248 U CN202020072248 U CN 202020072248U CN 212275046 U CN212275046 U CN 212275046U
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- box body
- push rod
- object stage
- slide
- limiting plug
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Abstract
An automatic weighing device for liquid pesticide production comprises a box body, wherein a sliding door is arranged at the front end of the box body; the isolation curtain is arranged in the box body, the weighing platform is arranged at the rear part in the box body, the slide ways A are arranged on the left side wall and the right side wall in the box body, and the height of each slide way A is flush with the height of the upper surface of the weighing platform; a driving device capable of sliding along the slide A is arranged on the slide A, a push rod device is arranged on the surface of the driving device facing the box body, an object stage is arranged between the push rod devices, and a groove corresponding to the push rod is formed in the object stage; the top of the back part in the box has trachea A and inlet pipe to pass, and trachea A and inlet pipe run through spacing stopper in the box, and the shape of spacing stopper is big-end-up's back taper platform form, and the top of spacing stopper even has vertical actuating lever, and the box top is equipped with the cylinder that the control actuating lever started from top to bottom, and the side of the stereoplasm part of spacing stopper is equipped with the slider, and the slide B that is equipped with the vertical direction that corresponds in the box supplies the slider to slide. The utility model has the advantages of high safety factor and convenient operation.
Description
Technical Field
The utility model relates to a pesticide technical field, concretely relates to liquid pesticide production automatic weighing device.
Background
The pesticide is a chemical agent used for preventing and controlling pests and regulating plant growth in agriculture, can be in a liquid or solid form and gas, and needs to be used in different ways according to various pests or diseases and different physical properties of the pesticide. The liquid pesticide adopts volatile organic reagent more, and most smell is amazing, and is harmful to the human body, because in the production process for various reasons, often need to get the quality of liquid pesticide by title, if expose and get work in the external world, cause the pollution to the workplace easily, be unfavorable for operating personnel's healthy.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can avoid gaseous pollution, convenient to use's liquid pesticide production automatic weighing device.
The technical scheme of the utility model as follows:
the utility model relates to a liquid pesticide production automatic weighing device, its characterized in that: the refrigerator comprises a refrigerator body, wherein an opening is formed in the front end of the refrigerator body, and a sliding door is arranged at the opening; the box body is divided into a front part and a rear part by an isolation curtain, a weighing platform is arranged at the bottom of the rear part in the box body, slide ways A along the horizontal direction are symmetrically arranged on the left side wall and the right side wall in the box body, the height of each slide way A is flush with the height of the upper surface of the weighing platform, and the slide ways A penetrate through the front part and the rear part of the box body; the sliding track A is provided with a driving device capable of sliding along the sliding track A, a push rod device is arranged on the surface of the driving device facing the inside of the box body, three push rods with the same shape and size are symmetrically arranged on the push rod device, an object stage is arranged between the push rod devices, a groove corresponding to the push rod is arranged on the surface of the object stage facing the push rod device, a gap is formed between the object stage and the push rod device, the maximum external length of the push rod when the push rod extends out is larger than the distance between the object stage and the push rod device, and the minimum external length of the push rod when the push rod is retracted is smaller than the distance between the object stage and the push rod device; the top of the rear part in the box body is provided with an air pipe A and a feeding pipe which penetrate through the box body, the air pipe A and the feeding pipe vertically penetrate through a limiting plug in the box body, the extending length of the feeding pipe is larger than that of the air pipe A, the limiting plug is in an inverted frustum shape with a large top and a small bottom, the upper part of the limiting plug is a hard part, the lower part of the limiting plug is a soft part, the top of the limiting plug is connected with a vertical driving rod, the top of the box body is provided with an air cylinder for controlling the driving rod to start up and down, the side face of the hard part of the limiting plug is provided with a sliding block, and a corresponding vertical sliding way B is; the part of the feeding pipe outside the box body is provided with a valve, the part of the air pipe A outside the box body is sequentially provided with a filter screen, a purification device and an air pump from near to far, and the air pump pumps air from the box body outwards; a control panel is arranged outside the box body, the control panel is electrically connected with the driving device, the push rod device, the air cylinder and the weighing platform through wires, and the control panel controls the driving device, the push rod device and the air cylinder and displays the measuring data of the weighing platform; the box body is externally provided with a viewing window which is made of transparent material and is aligned with the rear part of the box body.
The front end in the box body is provided with an air pipe B communicated with the inside and the outside, and the air pipe B is connected with the air pipe A in front of the filter screen.
And the upper surface of the objective table is provided with a limiting frame.
Alignment marks are uniformly arranged on the upper surface of the object stage along the length direction, the alignment marks are used for aligning the position of a bottle mouth of a container to be filled with pesticide, an operator controls the moving distance of the driving device according to the alignment marks aligned with the bottle mouth of the container, so that the bottle mouth can be aligned with the limiting plug, and the alignment marks and the limiting plug are arranged on the central line of the box body.
The number of the alignment marks is 3, and the alignment marks are marked with 'A', 'B' and 'C' in sequence.
The utility model discloses the beneficial technological effect who has: the utility model discloses separate reinforced position and the position of putting into the container, adopt simultaneously and to realize sealed reinforced spacing stopper, reduce the probability that operating personnel exposes under volatile pesticide, factor of safety is high.
Drawings
The technical solution of the present invention will be further explained with reference to the accompanying drawings.
Fig. 1 is a main sectional view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a top view of the objective table of the present invention.
Fig. 4 is a top view of the driving device and the pushing rod device of the present invention.
In the figure: 1-box, 2-opening, 3-sliding door, 4-weighing platform, 5-slideway A, 6-slideway B, 7-driving device, 8-push rod device, 9-push rod, 10-object stage, 11-limit frame, 12-alignment mark, 13-groove, 14-air pipe A, 15-air pipe B, 16-feeding pipe, 17-limit plug, 18-driving rod, 19-air cylinder, 20-sliding block, 21-valve, 22-filter screen, 23-purifying device, 24-air pump, 25-control panel, 26-observation window, 27-isolation curtain and 28-container.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 4, the utility model relates to an automatic weighing device for liquid pesticide production, which is characterized in that: comprises a box body 1, wherein the front end of the box body 1 is provided with an opening 2, and a sliding door 3 is arranged at the opening 2; the interior of the box body 1 is divided into a front part and a rear part by a separation curtain 27, the bottom of the rear part in the box body 1 is provided with a weighing platform 4, the left side wall and the right side wall in the box body 1 are symmetrically provided with slide ways A5 along the horizontal direction, the height of the slide way A5 is flush with the height of the upper surface of the weighing platform 4, and the slide way A5 penetrates through the front part and the rear part of the box body 1; a driving device 7 capable of sliding along a slideway A5 is arranged on the slideway A5, a push rod 9 device 8 is arranged on the surface of the driving device 7 facing the inside of the box body 1, three push rods 9 with the same shape and size are symmetrically arranged on the push rod 9 device 8, an object stage 10 is arranged between the push rod 9 devices 8, a groove 13 corresponding to the push rod 9 is arranged on the surface of the object stage 10 facing the push rod 9 device 8, a gap is reserved between the object stage 10 and the push rod 9 device 8, the maximum external length of the push rod 9 when extending out is larger than the distance between the object stage 10 and the push rod 9 device 8, and the minimum external length of the push rod 9 when retracting is smaller than the distance between the object stage 10 and the push; the top of the rear part in the box body 1 is provided with an air pipe A14 and a feeding pipe 16 which penetrate through the air pipe A14 and the feeding pipe 16, the air pipe A14 and the feeding pipe 16 vertically penetrate through a limiting plug 17 in the box body 1, the extending length of the feeding pipe 16 is larger than that of the air pipe A14, the limiting plug 17 is in a shape of an inverted frustum with a large top and a small bottom, the upper part of the limiting plug 17 is a hard part, the lower part of the limiting plug 17 is a soft part, the top of the limiting plug 17 is connected with a vertical driving rod 18, the top of the box body 1 is provided with an air cylinder 19 for controlling the driving rod 18 to start up and down, the side face of the hard part of the limiting plug; the part of the feed pipe 16 outside the box body 1 is provided with a valve 21, the part of the air pipe A14 outside the box body 1 is sequentially provided with a filter screen 22, a purification device 23 and an air suction pump 24 from near to far, and the air suction pump 24 sucks air from the box body 1; a control panel 25 is arranged outside the box body 1, the control panel 25 is electrically connected with the driving device 7, the push rod 9 device 8, the air cylinder 19 and the weighing platform 4 through leads, and the control panel 25 controls the driving device 7, the push rod 9 device 8 and the air cylinder 19 and displays the measurement data of the weighing platform 4; the housing 1 is externally provided with a viewing window 26 of transparent material aligned with the rear portion of the housing 1.
An air pipe B15 communicating the inside and outside is arranged at the front end in the box body 1, and an air pipe B15 is connected with an air pipe A14 in front of the filter screen 22.
The upper surface of the object stage 10 is provided with a limit frame 11.
The upper surface of the object stage 10 is uniformly provided with alignment marks 12 along the length direction, the alignment marks 12 are used for aligning the position of the bottle mouth of a container 28 to be filled with pesticide, an operator controls the moving distance of the driving device 7 according to the alignment marks 12 aligned with the bottle mouth of the container 28, so that the bottle mouth can be aligned with the limit plug 17, and the alignment marks 12 and the limit plug 17 are on the central line of the box body 1.
The number of the alignment marks 12 is 3, and "a", "B", and "C" are sequentially written beside the alignment marks 12.
The working principle of the example is as follows:
the operator operates the control panel 25 to move the object stage 10 to the front by the driving device 7, opens the sliding door 3 to place the container 28 on the object stage 10, and when placing, the operator takes care that the feed opening of the container 28 is on the same vertical line with any one of the alignment marks 12 on the object stage 10, closes the valve 21, determines the distance of the object stage 10 to move into the box 1 according to the selected alignment mark 12, and combines the observation window 26 to ensure that the feed opening of the container 28 moves below the limit plug 17. After the object stage 10 is sent to the rear part of the box body 1, the push rod 9 device 8 is controlled to withdraw the push rod 9, the object stage 10 is placed on the weighing platform 4, the control cylinder 19 moves downwards to stop the limit plug 17 to block a feed inlet of the container 28, the valve 21 is opened to feed the container 28, the air pump 24 and the purifying device 23 are opened, the air extruded after the container 28 is fed is discharged through the air pipe A14, smooth feeding is ensured, meanwhile, the air cannot volatilize into the box body 1, when the weighing platform 4 detects that the liquid in the container 28 reaches the specified weight, the push rod 9 device 8 is controlled to extend the push rod 9 to be connected with the object stage 10 again, the cylinder 19 controls the drive rod 18 to move upwards to pull out the limit plug 17, the drive device 7 brings the object stage 10 back to the front part of the box body 1, and the. The air pipe B15 is used for removing volatile pesticide possibly existing at the front part in the box body 1, and the safety is ensured. The retaining rim 11 serves to prevent the container 28 from sliding out of the carrier 10 and tipping.
The above is only a specific application example of the present invention, and does not constitute any limitation to the protection scope of the present invention. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.
Claims (5)
1. The utility model provides a liquid pesticide production automatic weighing device which characterized in that: the refrigerator comprises a refrigerator body, wherein an opening is formed in the front end of the refrigerator body, and a sliding door is arranged at the opening; the box body is divided into a front part and a rear part by an isolation curtain, a weighing platform is arranged at the bottom of the rear part in the box body, slide ways A along the horizontal direction are symmetrically arranged on the left side wall and the right side wall in the box body, the height of each slide way A is flush with the height of the upper surface of the weighing platform, and the slide ways A penetrate through the front part and the rear part of the box body; the sliding track A is provided with a driving device capable of sliding along the sliding track A, a push rod device is arranged on the surface of the driving device facing the inside of the box body, three push rods with the same shape and size are symmetrically arranged on the push rod device, an object stage is arranged between the push rod devices, a groove corresponding to the push rod is arranged on the surface of the object stage facing the push rod device, a gap is formed between the object stage and the push rod device, the maximum external length of the push rod when the push rod extends out is larger than the distance between the object stage and the push rod device, and the minimum external length of the push rod when the push rod is retracted is smaller than the distance between the object stage and the push rod device; the top of the rear part in the box body is provided with an air pipe A and a feeding pipe which penetrate through the box body, the air pipe A and the feeding pipe vertically penetrate through a limiting plug in the box body, the extending length of the feeding pipe is larger than that of the air pipe A, the limiting plug is in an inverted frustum shape with a large top and a small bottom, the upper part of the limiting plug is a hard part, the lower part of the limiting plug is a soft part, the top of the limiting plug is connected with a vertical driving rod, the top of the box body is provided with an air cylinder for controlling the driving rod to start up and down, the side face of the hard part of the limiting plug is provided with a sliding block, and a corresponding vertical sliding way B is; the part of the feeding pipe outside the box body is provided with a valve, the part of the air pipe A outside the box body is sequentially provided with a filter screen, a purification device and an air pump from near to far, and the air pump pumps air from the box body outwards; a control panel is arranged outside the box body, the control panel is electrically connected with the driving device, the push rod device, the air cylinder and the weighing platform through wires, and the control panel controls the driving device, the push rod device and the air cylinder and displays the measuring data of the weighing platform; the box body is externally provided with a viewing window which is made of transparent material and is aligned with the rear part of the box body.
2. The automatic weighing device for the liquid pesticide production according to claim 1, characterized in that: the front end in the box body is provided with an air pipe B communicated with the inside and the outside, and the air pipe B is connected with the air pipe A in front of the filter screen.
3. The automatic weighing device for liquid pesticide production according to claim 2, characterized in that: and the upper surface of the objective table is provided with a limiting frame.
4. The automatic weighing device for liquid pesticide production according to claim 2, characterized in that: alignment marks are uniformly arranged on the upper surface of the object stage along the length direction, the alignment marks are used for aligning the position of a bottle mouth of a container to be filled with pesticide, an operator controls the moving distance of the driving device according to the alignment marks aligned with the bottle mouth of the container, so that the bottle mouth can be aligned with the limiting plug, and the alignment marks and the limiting plug are arranged on the central line of the box body.
5. The automatic weighing device for liquid pesticide production according to claim 4, characterized in that: the number of the alignment marks is 3, and the alignment marks are marked with 'A', 'B' and 'C' in sequence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020072248.XU CN212275046U (en) | 2020-01-14 | 2020-01-14 | Automatic weighing device for liquid pesticide production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020072248.XU CN212275046U (en) | 2020-01-14 | 2020-01-14 | Automatic weighing device for liquid pesticide production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212275046U true CN212275046U (en) | 2021-01-01 |
Family
ID=73871794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020072248.XU Active CN212275046U (en) | 2020-01-14 | 2020-01-14 | Automatic weighing device for liquid pesticide production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212275046U (en) |
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2020
- 2020-01-14 CN CN202020072248.XU patent/CN212275046U/en active Active
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