CN210869551U - Forestry chemical herbicide sprinkler - Google Patents
Forestry chemical herbicide sprinkler Download PDFInfo
- Publication number
- CN210869551U CN210869551U CN201921535447.3U CN201921535447U CN210869551U CN 210869551 U CN210869551 U CN 210869551U CN 201921535447 U CN201921535447 U CN 201921535447U CN 210869551 U CN210869551 U CN 210869551U
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- water pump
- pipe
- electric cylinder
- pencil
- medicine
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- Expired - Fee Related
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The utility model relates to a forestry machinery technical field specifically is a forestry chemistry herbicide sprinkler, including the chemical tank, the chemical tank top is equipped with the base, the base top is equipped with mixes the pencil, it is equipped with a plurality of straight tube to mix the pencil, be equipped with the valve on the straight tube, and straight tube threaded connection switching screwed pipe, switching screwed pipe threaded connection medicament bottle, the equal interference fit bearing in both ends that mixes the pencil, the outer lane welding of bearing has the support column, mix the middle part interference fit ring gear of pencil, ring gear meshing spur rack, the base top is equipped with electronic jar, it is equipped with rotary joint to mix pencil one end, rotary joint threaded connection water pump inlet pipe. The beneficial effects are that: the utility model discloses simple structure, convenient operation does not need manual the empting to dispense at the in-process of dispensing, and operating personnel is short with chemical weedicide contact time, and the unrestrained condition of no liquid medicine takes place, and safe and reliable is applicable to the chemical weedicide that liquid-liquid mixed and adds, dispenses.
Description
Technical Field
The utility model relates to a forestry machinery technical field specifically is a forestry chemistry herbicide sprinkler.
Background
The utility model discloses a chinese utility model patent application number 201711119694.0 discloses a forestry herbicide sprinkler, including frame, mounting panel, chemical tank and main control system, chemical tank internally mounted has water pump and water pressure sensor, the one end of frame has the expansion pipe through the round pin hub connection, the one end fixedly connected with house steward of expansion pipe, fixed connection chemical tank on the mounting panel, the raceway connection house steward is passed through to chemical tank one side, the house steward passes through pulley sliding connection with the second recess that sets up at the mounting panel, one side of house steward evenly is provided with a plurality of branch pipe, a plurality of the one end of branch pipe all is provided with the atomising head. The utility model discloses a well chemical weedicide mainly adopts mixes the formula in advance, packs chemical weedicide and water into the chemical tank by operating personnel in proportion promptly, the stirring. Because people need to directly contact the chemical herbicide during mixing, the medicine is very easy to cause personal poisoning and is very unsafe.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a forestry chemical herbicide sprinkler 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 chemical herbicide spraying device for forestry comprises a chemical tank, wherein a base is arranged at the top of the chemical tank, a pesticide mixing pipe is arranged above the base and provided with a plurality of straight pipes, the straight pipes are provided with valves and are in threaded connection with a switching threaded pipe, the switching threaded pipe is in threaded connection with a pesticide bottle, two ends of the pesticide mixing pipe are respectively in interference fit with a bearing, the outer ring of the bearing is welded with a support column, the support column is fixedly connected with the chemical tank, the middle part of the pesticide mixing pipe is in interference fit with a gear ring, the gear ring is meshed with a straight rack, an electric cylinder is arranged above the base and drives the straight rack to horizontally and linearly reciprocate, one end of the pesticide mixing pipe is provided with a rotary joint, the rotary joint is in threaded connection with a water pump inlet pipe, the water pump inlet pipe is fixedly connected with the inlet end of a water pump, and the outlet end of the, and the water pump outlet pipe is fixedly connected with the chemical box.
Preferably, a stirring device is arranged in the medicine box, and the distance between the top of the medicine box and the bottom of the medicine bottle is not less than four centimeters.
Preferably, the valve adopts a wafer type electric butterfly valve or a flange type electric butterfly valve, and the valve adopts twenty-four volts of direct current power supply for energy supply.
Preferably, the electric cylinder is powered by a twenty-four volt direct current power supply, a base of the electric cylinder is fixedly connected with the base, a sliding table of the electric cylinder is connected with a straight rack bolt, and when the electric cylinder is in an initial state, a pipe orifice of the medicament bottle is vertically upward; when the stroke of the electric cylinder reaches the maximum, the pipe orifice of the medicament bottle faces downwards vertically.
Preferably, the water pump is a gear pump, and the water pump adopts twenty-four volts of direct current power supply energy supply.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses simple structure, convenient operation does not need manual the empting to dispense at the in-process of dispensing, and operating personnel is short with chemical weedicide contact time, and the unrestrained condition of no liquid medicine takes place, and safe and reliable is applicable to the chemical weedicide that liquid-liquid mixed and adds, dispenses.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is the structure schematic diagram of the traditional Chinese medicine mixing pipe, the gear ring, the spur rack and the electric cylinder of the utility model.
In the figure: 1 medicament box, 2 bases, 3 medicament mixing pipes, 4 straight pipes, 5 valves, 6 switching threaded pipes, 7 medicament bottles, 8 bearings, 9 support columns, 10 gear rings, 11 spur racks, 12 electric cylinders, 13 rotary joints, 14 water pump inlet pipes, 15 water pumps and 16 water pump outlet pipes.
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 to 2, the present invention provides a technical solution: the utility model provides a forestry chemical herbicide sprinkler, includes chemical tank 1, 1 top fixed connection base 2 of chemical tank, 2 tops on the base are equipped with and mix pencil 3. Mix pencil 3 and be equipped with two straight tubes 4, be equipped with valve 5 on the straight tube 4, and straight tube 4 threaded connection switching screwed pipe 6, switching screwed pipe 6 threaded connection medicament bottle 7. Mix equal interference fit bearing 8 in the both ends of pencil 3, the outer lane welding of bearing 8 has support column 9, support column 9 and 1 fixed connection of medicament case, and bearing 8 and support column 9 guarantee to mix 3 rotational stability of pencil, smoothness as mixing 3 rotatory bearing structure of pencil. Mix medicine pipe 3's middle part interference fit ring gear 10, ring gear 10 meshing spur rack 11, base 2 top is equipped with electronic jar 12, and electronic jar 12 adopts ball screw electronic slip table, is a conventional linear die holder, and it mainly comprises step motor, ball screw drive mechanism, linear guide and slip table, wherein linear guide base and 2 fixed connection of base, slip table and spur rack 11 bolted connection. According to the screw rod transmission principle, the electric cylinder 12 can drive the spur rack 11 to do horizontal linear reciprocating motion.
Mix 3 one ends of pencil and be equipped with rotary joint 13, rotary joint 13 adopts logical cooling water rotary joint, 13 one ends of rotary joint with mix 3 threaded connection of pencil, and 13 other ends of rotary joint threaded connection water pump advances pipe 14, and rotary joint 13 is as mixing 3 pencil and the water pump advances the swivel joint spare between the pipe 14, guarantees to mix 3 can normal rotations of pencil. The water pump inlet pipe 14 is fixedly connected with the inlet end of the water pump 15, the outlet end of the water pump 15 is fixedly connected with the water pump outlet pipe 16, and the water pump outlet pipe 16 is fixedly connected with the chemical box 1.
In this embodiment, a stirring device is provided in the chemical tank 1, and the distance between the top of the chemical tank 1 and the bottom of the chemical bottle 7 is four centimeters. The four cm distance provides sufficient space above the drug container 1 for the drug bottle 7 to be screwed to the adaptor threaded tube 6.
In this embodiment, the valve 5 is a flange type electric butterfly valve, and the water pump 15 is a gear pump. The valve 5, the electric cylinder 12 and the water pump 15 are all powered by twenty-four volt direct current power supplies, and when the electric cylinder 12, the water pump 15 and the valve 5 are actually installed, the electric cylinder 12 and the water pump 15 are connected in parallel with one twenty-four volt direct current power supply.
The working principle is as follows: the liquid chemical herbicide is contained in the medicament bottle 7, and before use, the bottle opening of the medicament bottle 7 is in threaded connection with a bottle cap carried by the user when the user leaves a factory. The switching screwed pipe 6 and the straight pipe 4 are in threaded connection, and are easy to replace. The thread specification matched with the adapting threaded pipe 6 can be adjusted according to the bottle mouth thread of the medicament bottle 7. When electronic jar 12 is in initial condition, the mouth of pipe of straight tube 4 is vertical downwards, opens the bottle lid of medicament bottle 7 to with medicament bottle 7 threaded connection straight tube 4, the mouth of pipe of medicament bottle 7 is vertical upwards promptly.
When needs mix the medicine, open electronic jar 12 for when electronic jar 12's stroke reaches the biggest, the mouth of pipe of medicament bottle 7 was vertical downwards this moment, only need open valve 5 this moment, and the chemical herbicide in the medicament bottle 7 flows into in mixing the pencil 3 automatically. The water pump 15 is turned on, and the chemical herbicide is pumped into the chemical tank 1 by the water pump 15 and is sufficiently stirred and mixed in the chemical tank 1. After mixing, the electric cylinder 12 is opened again to push the medicine bottle 7 back to the initial position.
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 (5)
1. The utility model provides a forestry chemical herbicide sprinkler, includes chemical tank (1), its characterized in that: the automatic medicine mixing machine is characterized in that a base (2) is arranged at the top of a medicine box (1), a medicine mixing pipe (3) is arranged above the base (2), the medicine mixing pipe (3) is provided with a plurality of straight pipes (4), valves (5) are arranged on the straight pipes (4), the straight pipes (4) are in threaded connection with a switching threaded pipe (6), the switching threaded pipe (6) is in threaded connection with a medicine bottle (7), two ends of the medicine mixing pipe (3) are in interference fit with bearings (8), support columns (9) are welded on the outer rings of the bearings (8), the support columns (9) are fixedly connected with the medicine box (1), a middle interference fit gear ring (10) of the medicine mixing pipe (3) is in interference fit with the gear ring (10), the gear ring (10) is meshed with straight racks (11), an electric cylinder (12) is arranged above the base (2), the electric cylinder (12) drives the straight racks (11) to perform horizontal straight reciprocating linear motion, one end, rotary joint (13) threaded connection water pump advances pipe (14), the water pump advances the entrance point fixed connection of pipe (14) and water pump (15), the exit end fixed connection water pump exit tube (16) of water pump (15), water pump exit tube (16) fixed connection chemical tank (1).
2. A forestry chemical herbicide spray apparatus as claimed in claim 1, wherein: the stirring device is arranged in the medicine box (1), and the distance between the top of the medicine box (1) and the bottom of the medicine bottle (7) is not less than four centimeters.
3. A forestry chemical herbicide spray apparatus as claimed in claim 1, wherein: the valve (5) adopts a wafer electric butterfly valve or a flange electric butterfly valve, and the valve (5) adopts a twenty-four volt direct current power supply for energy supply.
4. A forestry chemical herbicide spray apparatus as claimed in claim 1, wherein: the electric cylinder (12) is powered by a twenty-four volt direct current power supply, a base of the electric cylinder (12) is fixedly connected with the base (2), a sliding table of the electric cylinder (12) is in bolt connection with the straight rack (11), and when the electric cylinder (12) is in an initial state, a pipe orifice of the medicament bottle (7) is vertically upward; when the stroke of the electric cylinder (12) reaches the maximum, the nozzle of the medicine bottle (7) faces downwards vertically.
5. A forestry chemical herbicide spray apparatus as claimed in claim 1, wherein: the water pump (15) is a gear pump, and the water pump (15) is powered by a twenty-four volt direct current power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921535447.3U CN210869551U (en) | 2019-09-17 | 2019-09-17 | Forestry chemical herbicide sprinkler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921535447.3U CN210869551U (en) | 2019-09-17 | 2019-09-17 | Forestry chemical herbicide sprinkler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210869551U true CN210869551U (en) | 2020-06-30 |
Family
ID=71310739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921535447.3U Expired - Fee Related CN210869551U (en) | 2019-09-17 | 2019-09-17 | Forestry chemical herbicide sprinkler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210869551U (en) |
-
2019
- 2019-09-17 CN CN201921535447.3U patent/CN210869551U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 Termination date: 20210917 |