CN210352519U

CN210352519U - Vegetable planting puts up pipeline loading attachment

Info

Publication number: CN210352519U
Application number: CN201921026447.0U
Authority: CN
Inventors: 杨金华; 余芳芳
Original assignee: Huaibei Yuanchuangke Agricultural Technology Co Ltd
Current assignee: Huaibei Yuanchuangke Agricultural Technology Co Ltd
Priority date: 2019-07-03
Filing date: 2019-07-03
Publication date: 2020-04-21
Anticipated expiration: 2029-07-03

Abstract

The utility model discloses a vegetable planting puts up pipeline loading attachment can solve current this type of device and be not enough at material loading in-process pressure to lead to the material loading speed slow, inefficiency, and because pressure is not enough spraying the in-process, lead to the less defect of coverage when spraying. The automatic material loading and unloading device comprises a material loading frame and a circulating pipeline located inside the material loading frame, wherein a hydraulic pump is fixedly mounted on the outer wall of the material loading frame, a feed inlet is formed in the top of the material loading frame, the bottom end of the feed inlet is connected with the circulating pipeline, a pressurizing section connected with the pressurizing section is arranged on one side of the circulating pipeline, an extruding plate matched with the pressurizing section is mounted at the tail end of the pressurizing section, an air outlet is formed in the side wall, facing the pressurizing section, of the extruding plate, a hydraulic telescopic rod is connected onto the side wall, away from the pressurizing section, of the extruding plate, one end of the hydraulic telescopic rod is connected.

Description

Vegetable planting puts up pipeline loading attachment

Technical Field

The utility model relates to a vegetable planting field, concretely relates to vegetable planting puts up pipeline loading attachment.

Background

The vegetable planting frame needs to be provided with a feeding device which is used for conveying materials such as pesticides and water in a matched mode when in use, the feeding device is utilized to convey the materials and spray the materials on vegetables, however, certain defects still exist in the existing devices in use, pressure is insufficient in the feeding process, and therefore the feeding speed is low, the efficiency is low, and the coverage range is small when spraying due to insufficient pressure in the spraying process.

Compared with the present application, the patent with publication number CN206898535U discloses a welding wire pipeline feeding device for welding machine, and the feeding device in the comparison document cannot solve the problems proposed in the present application: the pressure intensity of the existing device in the feeding process is insufficient, so that the feeding speed is low, the efficiency is low, and the problem that the coverage range is small in the spraying process due to insufficient pressure intensity in the spraying process is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vegetable planting puts up pipeline loading attachment can solve current this type of device and is not enough at material loading in-process pressure to lead to the material loading speed slow, inefficiency, and spray the in-process because pressure is not enough, the less defect of coverage when leading to spraying.

The purpose of the utility model can be realized by the following technical scheme:

a pipeline feeding device of a vegetable planting frame comprises a feeding frame and a circulating pipeline positioned inside the feeding frame, wherein a hydraulic pump is fixedly installed on the outer wall of the feeding frame, a feeding hole is formed in the top of the feeding frame, the bottom end of the feeding hole is connected with the circulating pipeline, a pressurizing section connected with the circulating pipeline is arranged on one side of the circulating pipeline, an extruding plate matched with the pressurizing section is installed at the tail end of the pressurizing section, an air outlet is formed in the side wall, facing the pressurizing section, of the extruding plate, a hydraulic telescopic rod is connected to the side wall, far away from the pressurizing section, of the extruding plate, one end of the hydraulic telescopic rod is connected with the hydraulic pump, an air pump fixed to the inner wall of the feeding frame is arranged above the hydraulic telescopic rod, an air pipe is connected to the side wall of the air, every the nozzle is all installed to the calandria bottom, every all be fixed with the fixed plate, two on the link both sides inner wall of calandria and circulation pipeline the runner is all installed to fixed plate one side, be connected with the shrouding on the runner lateral wall, be connected with a spring on the shrouding lateral wall, the spring is connected with the fixed plate, install the corresponding solenoid valve of a plurality of and calandria on the inner wall of circulation pipeline top, the solenoid valve bottom is connected with rather than swing joint's valve plate.

Preferably, the extrusion plate is movably connected with the inner wall of the pressurizing section through a hydraulic telescopic rod, and the moving range of the extrusion plate is only limited to the pressurizing section.

Preferably, the sum of the lengths of the two sealing plates is the same as the inner diameter of the calandria, and the adjacent ends of the two sealing plates are provided with adaptive hooks for sealing.

Preferably, the closing plate is movably connected with the fixing plate through a rotating wheel and a spring.

Preferably, the valve plate has a diameter equal to the inner diameter of the discharge tube, and the discharge tube faces the inlet end of the discharge tube.

The utility model has the advantages that: the pressurizing section connected with the circulating pipeline is arranged in the feeding frame, so that when the hydraulic pump and the air pump are started, the hydraulic pump can be used for driving the hydraulic telescopic rod to stretch so as to drive the extrusion plate to move in the pressurizing section, the internal pressurization of the circulating pipeline is realized, the air pump is used for discharging air from the air pipe into the pressurizing section, and the air is discharged while being extruded and is matched with the air pipe to pressurize the internal of the circulating pipeline, so that the function of auxiliary feeding is achieved;

because the sealing plates which are pulled by the springs are arranged on the inner walls of the two sides of each exhaust pipe, the exhaust pipes can be initially closed by pulling the sealing plates by the springs, the two sealing plates are pushed open when the pressure inside the circulating pipeline is sufficient due to the co-cooperation of extrusion and exhaust, sprayed pesticide, water and other materials can be discharged to the nozzle from the exhaust pipes and discharged from the nozzle, and due to the existence of the sealing plates which are pulled by the springs, the materials are sprayed from the nozzle only under the condition that the pressure intensity is sufficiently large in the feeding process, so that the spraying coverage is effectively ensured;

because each calandria corresponds a valve plate that is connected with the solenoid valve for the calandria of corresponding position can drive the valve plate through the solenoid valve and descend and close the calandria when need not to use, thereby can realize the material loading of assigned position.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

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

fig. 2 is a schematic view of the structure of the calandria of the present invention;

FIG. 3 is an enlarged view of a detail of area A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of a detail of the area B in FIG. 1 according to the present invention;

in the figure: 1. a feeding frame; 2. a feed inlet; 3. a pressurizing section; 4. a flow conduit; 5. arranging pipes; 6. a nozzle; 7. a hydraulic pump; 8. a hydraulic telescopic rod; 9. a pressing plate; 10. a fixing plate; 11. a spring; 12. closing the plate; 13. a rotating wheel; 14. an air pump; 15. an air tube; 16. an air outlet; 17. an electromagnetic valve; 18. a valve plate.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a pipeline feeding device for a vegetable planting frame comprises a feeding frame 1 and a circulation pipeline 4 located inside the feeding frame 1, a hydraulic pump 7 is fixedly installed on the outer wall of the feeding frame 1, a feeding port 2 is arranged at the top of the feeding frame 1, the bottom end of the feeding port 2 is connected with the circulation pipeline 4, a pressurizing section 3 connected with the circulation pipeline 4 is arranged on one side of the circulation pipeline 4, a squeezing plate 9 matched with the pressurizing section 3 is installed at the tail end of the pressurizing section 3, an air outlet 16 is arranged on the side wall of the squeezing plate 9 facing the pressurizing section 3, a hydraulic telescopic rod 8 is connected to the side wall of the squeezing plate 9 far away from the pressurizing section 3, one end of the hydraulic telescopic rod 8 is connected with the hydraulic pump 7, an air pump 14 fixed on the inner wall of the feeding frame 1 is arranged above the hydraulic telescopic rod 8, an air pipe 15 is connected to the, nozzle 6 is all installed to 5 bottoms in every calandria, all be fixed with fixed plate 10 on the link both sides inner wall of every calandria 5 and circulation pipeline 4, runner 13 is all installed to two fixed plate 10 one sides, be connected with shrouding 12 on the runner 13 lateral wall, be connected with a spring 11 on the 12 lateral walls of shrouding, spring 11 is connected with fixed plate 10, install the corresponding solenoid valve 17 of a plurality of and calandria 5 on the inner wall of circulation pipeline 4 top, solenoid valve 17 bottom is connected with its swing joint's valve plate 18.

The stripper plate 9 passes through swing joint between hydraulic telescoping rod 8 and the 3 inner walls of pressurization section, and the home range of stripper plate 9 is only limited to pressurization section 3 to can utilize the flexible 3 inside activities of stripper plate 9 in pressurization section of driving hydraulic telescoping rod 8 of hydraulic pump 7, realize the inside pressurization of circulation pipeline 4.

The length sum of the two close plates 12 is the same as the inner diameter of the calandria 5, and the adjacent ends of the two close plates 12 are provided with adaptive hooks for sealing. The shrouding 12 is through swing joint between runner 13, spring 11 and the fixed plate 10 to make calandria 5 can draw shrouding 12 and be closed through spring 11 at the beginning, just push away two shrouding 12 when the cooperation is jointly makeed the inside atmospheric pressure of circulation pipeline 4 enough simultaneously to squeeze simultaneously the exhaust, the material such as pesticide that sprays, water can be followed calandria 5 and discharged to nozzle 6, and discharge from nozzle 6, owing to the existence of shrouding 12 through spring 11 traction, make only the material just spray from nozzle 6 under the enough big circumstances of pressure intensity at the material loading in-process, effectively ensure the coverage that sprays.

The diameter of valve plate 18 is the same as the inner diameter of discharge pipe 5, and discharge pipe 5 faces the inlet end of discharge pipe 5, so that discharge pipe 5 at the corresponding position can be closed by driving valve plate 18 to descend through solenoid valve 17 when not in use, thereby realizing the feeding at the designated position.

The utility model has the advantages that: because the pressurizing section 3 connected with the circulating pipeline 4 is arranged in the feeding frame 1, when the hydraulic pump 7 and the air pump 14 are started, the hydraulic pump 7 can be used for driving the hydraulic telescopic rod 8 to stretch so as to drive the extrusion plate 9 to move in the pressurizing section 3, so that the internal pressurization of the circulating pipeline 4 is realized, air is discharged into the pressurizing section 3 from the air outlet 16 through the air pipe 15 by using the air pump 14, and the air is pressurized into the circulating pipeline 4 by being jointly matched with air exhaust while being extruded, so that the function of auxiliary feeding is achieved;

because the sealing plates 12 which are pulled by the springs 11 are arranged on the inner walls of the two sides of each exhaust pipe 5, the exhaust pipes 5 can be initially closed by pulling the sealing plates 12 by the springs 11, when the exhaust pipes are squeezed and simultaneously exhaust, the two sealing plates 12 are pushed open, so that the air pressure in the circulating pipeline 4 is sufficient, sprayed pesticide, water and other materials can be discharged to the nozzle 6 from the exhaust pipes 5 and discharged from the nozzle 6, and due to the existence of the sealing plates 12 which are pulled by the springs 11, the materials can be sprayed from the nozzle 6 only under the condition that the pressure intensity is sufficiently large in the feeding process, so that the spraying coverage range is effectively ensured;

because each discharge pipe 5 corresponds to one valve plate 18 connected with the electromagnetic valve 17, the discharge pipe 5 at the corresponding position can be closed by driving the valve plate 18 to descend through the electromagnetic valve 17 when not in use, and therefore, the feeding at the specified position can be realized.

When the utility model is used, firstly, the whole device is fixedly arranged on a vegetable planting frame, a feed inlet 2 is connected with an external feeding pipeline, the feeding is carried out from the feed inlet 2, then, a hydraulic pump 7 and an air pump 14 are started, the hydraulic pump 7 drives a hydraulic telescopic rod 8 to stretch and retract to drive an extrusion plate 9 to move in a pressurizing section 3, thereby realizing the internal pressurization of a circulating pipeline 4, and the air pump 14 is utilized to discharge gas from an air outlet 16 into the pressurizing section 3 from an air pipe 15, the extrusion and the exhaust are jointly matched to pressurize the inside of the circulating pipeline 4, thereby playing the function of auxiliary feeding, as the sealing plates 12 which are dragged by the spring 11 are arranged on the inner walls of the two sides of each calandria 5, thereby the calandria 5 can be initially pulled by the spring 11 to be closed, when the extrusion and the exhaust are jointly matched to ensure that the air pressure in the circulating pipeline 4 is enough, the two sealing plates 12 are pushed, the materials such as sprayed pesticide, water and the like can be discharged to the nozzle 6 from the discharge pipe 5 and discharged from the nozzle 6, due to the existence of the closing plate 12 pulled by the spring 11, the materials are sprayed out from the nozzle 6 only under the condition that the pressure is large enough in the feeding process, the coverage area of spraying is effectively ensured, and due to the fact that each discharge pipe 5 corresponds to one valve plate 18 connected with the electromagnetic valve 17, the discharge pipe 5 at the corresponding position can be closed by driving the valve plate 18 to descend through the electromagnetic valve 17 when the discharge pipe 5 is not required to be used, and feeding at the specified position can be achieved.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A pipeline feeding device of a vegetable planting frame comprises a feeding frame (1) and a circulating pipeline (4) located inside the feeding frame, and is characterized in that a hydraulic pump (7) is fixedly installed on the outer wall of the feeding frame (1), a feeding hole (2) is formed in the top of the feeding frame (1), the bottom end of the feeding hole (2) is connected with the circulating pipeline (4), a pressurizing section (3) connected with the circulating pipeline (4) is arranged on one side of the circulating pipeline (4), an extrusion plate (9) matched with the tail end of the pressurizing section (3) is installed at the tail end of the pressurizing section (3), an air outlet (16) is formed in the side wall, facing the pressurizing section (3), of the extrusion plate (9), a hydraulic telescopic rod (8) is connected to the side wall, far away from the pressurizing section (3), of the extrusion plate (9), one end of the hydraulic telescopic rod (8) is connected with the hydraulic pump (7), an air pump (14) fixed, an air pipe (15) is connected on the side wall of the air pump (14), the air pipe (15) is connected with an air outlet (16), the bottom of the circulation pipeline (4) is connected with a plurality of uniformly distributed calandria (5), the bottom end of each calandria (5) is provided with a nozzle (6), the inner walls of two sides of the connecting end of each calandria (5) and the circulation pipeline (4) are respectively fixed with a fixing plate (10), one side of each fixing plate (10) is provided with a rotating wheel (13), the side wall of the rotating wheel (13) is connected with a sealing plate (12), the side wall of the sealing plate (12) is connected with a spring (11), the spring (11) is connected with the fixed plate (10), the inner wall of the top of the circulating pipeline (4) is provided with a plurality of electromagnetic valves (17) corresponding to the discharge pipes (5), the bottom of the electromagnetic valve (17) is connected with a valve plate (18) movably connected with the electromagnetic valve.

2. The pipeline feeding device for the vegetable planting frame as defined in claim 1, wherein the squeezing plate (9) is movably connected with the inner wall of the pressurizing section (3) through a hydraulic telescopic rod (8), and the moving range of the squeezing plate (9) is limited to the pressurizing section (3).

3. The vegetable planting rack pipe feeding device as claimed in claim 1, wherein the sum of the lengths of the two close plates (12) is the same as the inner diameter of the calandria (5), and the adjacent ends of the two close plates (12) are provided with the adaptive hooks for sealing.

4. The pipeline feeding device for the vegetable planting frame as claimed in claim 1, wherein the closing plate (12) is movably connected with the fixing plate (10) through a rotating wheel (13) and a spring (11).

5. The vegetable planting frame pipeline feeding device as claimed in claim 1, wherein the valve plate (18) has a diameter equal to the inner diameter of the discharging pipe (5), and the discharging pipe (5) faces the inlet end of the discharging pipe (5).