CN211458651U

CN211458651U - Pesticide spraying rod fixing device for agricultural machinery

Info

Publication number: CN211458651U
Application number: CN202020054467.5U
Authority: CN
Inventors: 徐厚健
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-12
Filing date: 2020-01-12
Publication date: 2020-09-11
Anticipated expiration: 2030-01-12

Abstract

The utility model discloses an agricultural machinery is with spouting medicine pole fixing device, send pencil, first pencil, angle adjusting subassembly, altitude mixture control subassembly and installation component including the second, first pencil both ends opening and being provided with the internal thread of sending, the ooff valve is installed at first pencil both ends of sending, the second sends pencil both ends opening, and one end is provided with the internal thread, the other end is provided with the external screw thread, send the pencil at the second and be provided with internal screw thread and serve and install the ooff valve, send the pencil and all be connected with the medicine spraying head bottom the first pencil that sends at the second, send the one end bull stick of pencil rear end face middle part through bolt fixedly connected with bull stick to be connected with the angle adjusting subassembly that sets up on the lift pipe top at the second, be provided with altitude mixture control subassembly between lift pipe bottom and vertical support tube top, be provided with the installation component in the support pipe bottom. This agricultural machinery is with spouting medicine pole fixing device has advantages such as structural design is reasonable, use regulation convenience, can generally use widely.

Description

Pesticide spraying rod fixing device for agricultural machinery

Technical Field

The utility model belongs to the technical field of agricultural machinery equipment, concretely relates to agricultural machinery is with spouting medicine pole fixing device.

Background

At present, a pesticide spraying machine is an agricultural machine which sprays liquid on the surface of an object by pressure after mixing water and pesticide liquid, is one of agricultural pesticide applying machines, is a plant protection machine of the agricultural machine, finishes spraying operation by matching with a tractor, is an agricultural machine which disperses the liquid, is one of the agricultural pesticide applying machines, and is a plant protection machine of the agricultural machine.

The spraying pipe of the existing spraying machine is directly fixed on the extending frame, the height, the angle and the spraying width cannot be adjusted, and the adjustability and the adaptability are poor, so that the spraying work is not comprehensive enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agricultural machinery is with spouting medicine pole fixing device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a pesticide spraying rod fixing device for agricultural machinery, which comprises a second pesticide feeding pipe, a first pesticide feeding pipe, an angle adjusting component, a height adjusting component and a mounting component, a connecting pipe is connected above the middle section of the first medicine feeding pipe, two ends of the first medicine feeding pipe are opened and provided with internal threads, two ends of the first medicine feeding pipe are provided with switch valves, two ends of the second medicine feeding pipe are opened, one end of the second medicine feeding pipe is provided with internal threads, the other end of the second medicine feeding pipe is provided with external threads, a switch valve is arranged at one end of the second medicine feeding pipe provided with the internal thread, the bottoms of the second medicine feeding pipe and the first medicine feeding pipe are both connected with medicine spraying heads, the medicine spraying heads are arranged at intervals, the middle part of the rear end face of the second medicine conveying pipe is connected with an angle adjusting assembly arranged on the top end of the lifting pipe through a rotating rod fixedly connected with a rotating rod through a bolt, a height adjusting assembly is arranged between the bottom end of the lifting pipe and the top end of the vertical supporting pipe, and an installation assembly is arranged at the bottom end of the supporting pipe.

Preferably, the angle adjusting component includes first threaded rod, threaded sleeve, second threaded rod and extension board, the top at the fall way is fixed at two sets of extension board intervals, and the vertical setting of two sets of extension boards, rotate the middle section that is connected with the bull stick through the round pin axle on two sets of tops, the bull stick is kept away from the one end that first medicine pipe that send articulates the one end of first threaded rod, the other end screw thread of first threaded rod is gone into in threaded sleeve's one end, threaded sleeve's other end screw thread cover is put on one end of second threaded rod, the other end of second threaded rod articulates the middle section at the fall way, the reverse setting of screw thread on first threaded rod and the second threaded rod.

Preferably, the height adjusting assembly comprises an inserted bar and a spring top installed on the top end of the inserted bar, the top end of the inserted bar with the spring top stretches into the inside of the bottom end of the lifting pipe, a plurality of groups of bayonets matched with the spring top are evenly arranged on the side wall of the bottom end of the lifting pipe, and the bottom end of the inserted bar is fixed on the top end of the supporting pipe.

Preferably, the mounting assembly comprises a fixed plate, a movable plate, a telescopic rod and a connecting plate, the fixed plate is fixed at the bottom end of the supporting tube and horizontally arranged, the movable plate is arranged below the fixed plate in parallel with the fixed plate, the fixed plate and the movable plate are provided with opposite threaded holes, one end of the movable plate is connected with the supporting tube in a telescopic manner through the telescopic rod, the vertical connecting plate is fixed at one end of the movable plate far away from the telescopic rod, and the connecting plate is provided with a through threaded hole.

Preferably, fly leaf one end fixedly connected with vertical telescopic link, inside the bottom of the top slip insert stay tube of telescopic link, and the inside anticreep slider that slides and set up of fixedly connected with stay tube.

The utility model discloses a technological effect and advantage: this agricultural machinery is with spouting medicine pole fixing device, send the design of pencil through first pencil and second, the cooperation is first to send the switch valve that the pencil set up on the pencil with the second send, can adjust the spraying scope, send the pencil at the first second that different quantity is connected at pencil both ends promptly, simultaneously through angle adjusting part and height adjusting part's design, can send the pencil to the second, the regulation of high angle is carried out to the first multiunit that sends on the pencil to spout the medicine head, the controllability is better, design through installation component, can enough utilize the fixed plate, the fly leaf centre gripping is installed, can utilize the connecting plate to fix on vertical plane again, the mounting means is not single, the suitability is better, this agricultural machinery is with spouting medicine pole fixing device, it is reasonable to have structural design, advantages such as convenient to use and adjust, can generally use widely.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view taken at a in fig. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of the second medicine feeding tube and the first medicine feeding tube of the present invention;

fig. 4 is a cross-sectional view of the present invention at B in fig. 3.

In the figure: the medicine spraying device comprises a connecting pipe 1, a switch valve 2, a second medicine feeding pipe 3, a medicine spraying head 4, a support plate 5, a lifting pipe 6, an inserted rod 7, a support pipe 8, a telescopic rod 9, a rotating rod 10, a first threaded rod 11, a threaded sleeve 12, a second threaded rod 13, a fixed plate 14, a movable plate 15, a connecting plate 16, an anti-falling sliding block 17 and a first medicine feeding pipe 18.

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.

The utility model provides a pesticide spraying rod fixing device for agricultural machinery as shown in figures 1-4, which comprises a second pesticide conveying pipe 3, a first pesticide conveying pipe 18, an angle adjusting component, a height adjusting component and a mounting component, wherein a connecting pipe 1 is connected above the middle section of the first pesticide conveying pipe 18, two ends of the first pesticide conveying pipe 18 are open and provided with internal threads, two ends of the first pesticide conveying pipe 18 are provided with switch valves 2, two ends of the second pesticide conveying pipe 3 are open, one end of the second pesticide conveying pipe is provided with internal threads, the other end of the second pesticide conveying pipe is provided with external threads, one end of the second pesticide conveying pipe 3 provided with internal threads is provided with a switch valve 2, the bottoms of the second pesticide conveying pipe 3 and the first pesticide conveying pipe 18 are both connected with pesticide spraying heads 4, the pesticide spraying heads 4 are arranged at intervals, one end rotating rod 10 of the rotating rod 10 is fixedly connected with a bolt in the middle part of the rear end surface of the second pesticide conveying pipe 3 is connected with the angle adjusting component arranged on the, a height adjusting component is arranged between the bottom end of the lifting pipe 6 and the top end of the vertical supporting pipe 8, and a mounting component is arranged at the bottom end of the supporting pipe 8.

Specifically, the angle adjusting assembly includes first threaded rod 11, threaded sleeve 12, second threaded rod 13 and extension board 5, the top at elevator pipe 6 is fixed at two sets of extension boards 5 intervals, and the vertical setting of two sets of extension boards 5, rotate the middle section that is connected with bull stick 10 through the round pin axle on two sets of tops, the one end that first medicine pipe 18 was kept away from to bull stick 10 articulates the one end that has first threaded rod 11, the other end screw thread of first threaded rod 11 links into in threaded sleeve 12's one end, threaded sleeve 12's the other end screw thread cover is put on the one end of second threaded rod 13, the other end of second threaded rod 13 articulates the middle section at elevator pipe 6, screw reverse setting on first threaded rod 11 and the second threaded rod 13.

Specifically, the altitude mixture control subassembly includes the spring top of installation on inserted bar 7 and the 7 tops of inserted bar, inside inserted bar 7 had the top of spring top stretched into the bottom of fall way 6, evenly seted up the multiunit with the bayonet socket of spring top looks adaptation on 6 bottom lateral walls of fall way, the bottom mounting of inserted bar 7 was on the top of stay tube 8.

Specifically, the mounting assembly comprises a fixing plate 14, a movable plate 15, a telescopic rod 9 and a connecting plate 16, the fixing plate 14 is fixed at the bottom end of the support pipe 8 and horizontally arranged, the movable plate 15 is arranged below the fixing plate 14 in parallel with the fixing plate, opposite threaded holes are formed in the fixing plate 14 and the movable plate 15, one end of the movable plate 15 is in telescopic connection with the support pipe 8 through the telescopic rod 9, the vertical connecting plate 16 is fixed at one end, away from the telescopic rod 9, of the movable plate 15, and a through threaded hole is formed in the connecting plate 16.

Specifically, the vertical telescopic link 9 of fly leaf 15 one end fixedly connected with, inside the bottom of the top slip insert stay tube 8 of telescopic link 9, and the inside anticreep slider 17 that slides and set up of fixedly connected with stay tube 8.

Specifically, when the pesticide spraying rod fixing device for the agricultural machinery is used, if clamping and installation are needed, the pesticide spraying rod fixing device is clamped and locked through a bolt by using a fixing plate 14 and a movable plate 15, if a connecting surface is a vertical surface, a bolt is used for fixing a connecting plate 16 on the vertical surface, then the fixing plate 14 and the movable plate 15 are fixed through the bolt, when height adjustment is needed, a spring top at the top end of an inserting rod 7 is pressed, a lifting pipe 6 is moved up and down at the top end of the inserting rod 7, locking is carried out through the spring top, when a threaded sleeve 12 is rotated, the overall length of a first threaded rod 11, a threaded sleeve 12 and a second threaded rod 13 can be changed through reverse threads on the first threaded rod 11 and the second threaded rod 13, one end of a rotating rod 10 is pulled to change the angle of a pesticide spraying head 4 on a second pesticide conveying pipe 3 and a first pesticide conveying pipe 18, the outer end of the first pesticide conveying pipe 18 can be in threaded connection, simultaneously accessible ooff valve 2 is controlled spraying the medicine scope, and this agricultural machinery is with spouting medicine pole fixing device has advantages such as structural design is reasonable, use regulation convenience, can generally use widely.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an agricultural machinery is with spouting medicine pole fixing device, includes that the second send medicine pipe (3), first send medicine pipe (18), angle adjusting part, altitude mixture control subassembly and installation component, its characterized in that: a connecting pipe (1) is connected above the middle section of a first medicine conveying pipe (18), two ends of the first medicine conveying pipe (18) are open and provided with internal threads, two ends of the first medicine conveying pipe (18) are provided with switch valves (2), two ends of a second medicine conveying pipe (3) are open, one end of the second medicine conveying pipe is provided with internal threads, the other end of the second medicine conveying pipe is provided with external threads, one end of the second medicine conveying pipe (3) provided with the internal threads is provided with a switch valve (2), the bottoms of the second medicine conveying pipe (3) and the first medicine conveying pipe (18) are respectively connected with a medicine spraying head (4), the medicine spraying heads (4) are provided with a plurality of groups at intervals, one end rotating rod (10) of the middle part of the rear end surface of the second medicine conveying pipe (3) fixedly connected with a rotating rod (10) through bolts is connected with an angle adjusting assembly arranged on the top end of a lifting pipe (6), and a height adjusting assembly is arranged between the, the bottom end of the supporting tube (8) is provided with a mounting component.

2. The pesticide spraying rod fixing device for the agricultural machine as claimed in claim 1, wherein: the angle adjusting component comprises a first threaded rod (11), a threaded sleeve (12), a second threaded rod (13) and support plates (5), the top of lifting pipe (6) is fixed at intervals by two sets of support plates (5), and two sets of support plates (5) are vertically arranged, the middle section of a rotating rod (10) is connected to the top of the two sets of support plates in a rotating mode through a pin shaft, one end of the rotating rod (10), far away from a first medicine conveying pipe (18), is hinged to one end of the first threaded rod (11), the other end of the first threaded rod (11) is connected into one end of the threaded sleeve (12), the other end of the threaded sleeve (12) is sleeved on one end of the second threaded rod (13), the other end of the second threaded rod (13) is hinged to the middle section of the lifting pipe (6), and the threads on the first threaded rod (11) and the second threaded rod (13) are reversely.

3. The pesticide spraying rod fixing device for the agricultural machine as claimed in claim 1, wherein: the height adjusting assembly comprises an inserted bar (7) and a spring top installed on the top end of the inserted bar (7), the top end of the inserted bar (7) with the spring top stretches into the interior of the bottom end of the lifting pipe (6), a plurality of groups of bayonets matched with the spring top are evenly arranged on the side wall of the bottom end of the lifting pipe (6), and the bottom end of the inserted bar (7) is fixed on the top end of the supporting pipe (8).

4. The pesticide spraying rod fixing device for the agricultural machine as claimed in claim 1, wherein: the mounting assembly comprises a fixing plate (14), a movable plate (15), a telescopic rod (9) and a connecting plate (16), the fixing plate (14) is fixed at the bottom end of a supporting pipe (8) and horizontally arranged, the movable plate (15) is arranged below the fixing plate (14) in parallel with the fixing plate, the fixing plate (14) and the movable plate (15) are provided with opposite threaded holes, one end of the movable plate (15) is connected with the supporting pipe (8) in a telescopic mode through the telescopic rod (9), the end, away from the telescopic rod (9), of the movable plate (15) is fixed with the vertical connecting plate (16), and the connecting plate (16) is provided with through threaded holes.

5. The pesticide spraying rod fixing device for the agricultural machine as claimed in claim 4, wherein: fly leaf (15) one end fixedly connected with vertical telescopic link (9), inside the bottom of the top slip insert stay tube (8) of telescopic link (9), and fixedly connected with stay tube (8) inside slip the anticreep slider (17) that set up.