CN217120604U

CN217120604U - High-stability spraying machine based on continuous water supply technology

Info

Publication number: CN217120604U
Application number: CN202220708999.5U
Authority: CN
Inventors: 阮吉分; 余盛江
Original assignee: Taizhou Menghua Machinery Co ltd
Current assignee: Taizhou Menghua Machinery Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-08-05
Anticipated expiration: 2032-03-29

Abstract

The application belongs to the technical field of sprayer accessories, and particularly relates to a high-stability sprayer based on a continuous water supply technology, which comprises a water tank and a sprayer, wherein a fixed plate is arranged at the top of the water tank, the middle part of the top end of the fixed plate is rotatably connected with a rotating rod through a bearing, a bottom plate is arranged at the top end of the rotating rod, the top end surface of the bottom plate is fixedly connected with an electric push rod below the sprayer, the top end of the electric push rod is abutted against the lower part of the sprayer, a damping mechanism for damping the bottom plate is arranged on the top end surface of the rotating rod, vertical plates which are symmetrically arranged on two sides of the sprayer are fixedly arranged at the top of the bottom plate, the high-stability sprayer based on the continuous water supply technology reduces the vibration force of the bottom plate and the rotating rod by arranging a first spring, a fixed rod and an anti-falling plate inside the damping mechanism, and further improves the damping effect of the bottom plate by arranging a second spring, through setting up the rubber pad, reduce the shaking force of sprayer to the water tank, improve the stability of this device.

Description

High-stability spraying machine based on continuous water supply technology

Technical Field

The application belongs to the technical field of sprayer accessories, and particularly relates to a high-stability sprayer based on a continuous water supply technology.

Background

The sprayer is a machine for dispersing liquid into mist, is a kind of machine, and is classified into agricultural, medical and other uses, and agricultural is classified as a plant protection machine of agricultural machinery. The sprayer is generally called as a manual-driven sprayer, the power-driven sprayer is a power-driven sprayer, the sprayer is divided into a hydraulic sprayer, a pneumatic sprayer and a centrifugal sprayer according to the working principle, and is divided into a handheld sprayer, a backpack sprayer, a shoulder-carried sprayer, a pedal sprayer, a stretcher-type sprayer, a cart-type sprayer, a self-propelled sprayer, a vehicle-mounted sprayer, a suspension sprayer and the like according to the carrying mode, and also is an aviation sprayer.

In the process of implementing the application, the inventor finds that at least the following problems exist in the technology: the existing spraying machine has the advantages that in the working process, the electric pump in the spraying machine has large vibration force, the spraying machine is fixedly connected with the water tank, the water tank can be driven to vibrate together when the spraying machine vibrates, and the water tank is unstable.

For this reason, we propose a high stability sprayer based on a continuous water supply technology to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The purpose of this application is in order to solve prior art, fixed connection between current sprayer and the water tank can drive the water tank and vibrate together when the sprayer vibrates, leads to the unstable problem of water tank, and the high stability sprayer based on continuous water supply technique that provides.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the high-stability spraying machine based on the continuous water supply technology comprises a water tank and a spraying machine, wherein a fixed plate is arranged at the top of the water tank, the middle part of the top end of the fixed plate is rotatably connected with a rotating rod through a bearing, a bottom plate is arranged at the top end of the rotating rod, an electric push rod is fixedly connected to the top end face of the bottom plate and is positioned below the spraying machine, the top end of the electric push rod is abutted against the lower part of the spraying machine, a damping mechanism for damping the bottom plate is arranged on the top end face of the rotating rod, vertical plates which are symmetrically positioned on two sides of the spraying machine are fixedly arranged at the top of the bottom plate, rotating rods are fixedly connected to the tops of the two vertical plates, and one ends of the two rotating rods, which are close to each other, are rotatably connected to the two sides of the spraying machine in opposite directions;

the inclination angle of the sprayer can be conveniently adjusted by driving the electric push rod, so that the spraying height of the sprayer can be adjusted.

Damper includes the carousel of fixed connection at dwang top end face, a plurality of dead levers of annular array fixedly connected with are personally submitted on the top of carousel, and are a plurality of the outside cover of dead lever is equipped with the first spring that is located between carousel and the bottom plate.

The vibration force of the bottom plate is relieved by the first spring.

The top of water tank and the bottom face that is located the fixed plate fixed mounting have the rubber pad, the top of fixed plate is rectangular array threaded connection and has the bolt, the screw thread is worn to establish between rubber pad and water tank in proper order to the one end of bolt.

Through setting up the rubber pad, be convenient for dismantle and change the rubber pad.

A plurality of one end of the fixed rod is slidably arranged on the bottom plate in a penetrating way, and the top of the fixed rod is in threaded connection with an anti-falling plate.

Through setting up the anticreep board to in the bottom plate from the dead lever roll-off outside, convenient to detach and installation simultaneously.

A plurality of equal threaded connection between the top of dead lever and the anticreep board, the bottom face fixedly connected with gasket of anticreep board, and the gasket extrudees at the top face of bottom plate.

Through setting up the gasket, reduce the bottom plate and produce the impact force to the anticreep board, improve the steadiness between anticreep board and the dead lever.

The middle part fixedly connected with second spring of carousel, the top fixed connection of second spring is at the diapire of bottom plate.

Through setting up the second spring for bottom plate and carousel keep certain equilibrium, further improve the shock attenuation effect simultaneously.

The both ends fixedly connected with gag lever post of carousel, the top of fixed plate is located gag lever post one side and contradicts fixedly connected with baffle.

Through setting up gag lever post and baffle, be convenient for carry out spacing removal through the baffle to the gag lever post to prevent that the atomizer from excessively rotating, improve the security.

The top end face of the fixed plate is provided with a circular groove, two symmetrically arranged supporting rods are fixedly connected to one side, corresponding to the circular groove, of the bottom end face of the rotary table, and sliding blocks are fixedly connected to the bottom ends of the supporting rods and are in sliding connection with the inner side of the circular groove.

Through setting up slider, bracing piece and circular slot, realize that the slider carries out rotary motion in the circular slot for the carousel keeps certain equilibrium degree, improves the stability of rotation of carousel.

The bottom of the water tank is in a rectangular array and is fixedly connected with universal wheels with locking structures, and the side end face of the water tank is fixedly connected with a push rod.

Through setting up universal wheel and push rod, be convenient for promote the water tank and remove.

To sum up, the technical effect and the advantage of this application: according to the high-stability spraying machine based on the continuous water supply technology, the first spring, the fixed rod and the anti-falling plate are arranged in the damping mechanism, so that the vibration force of the bottom plate and the rotating rod is reduced, the damping effect of the bottom plate is further improved by arranging the second spring, the vibration force of the spraying machine on the water tank is reduced by arranging the rubber pad, and the stability of the device is improved; through setting up circular slot, slider and bracing piece, realize the stability of sliding between carousel and the water tank, be convenient for play the supporting role to the carousel.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a schematic view of another angle of the structure of the present application;

FIG. 3 is an enlarged view of a portion of FIG. 1;

fig. 4 is a partially enlarged view of B in fig. 2.

In the figure: 1. a rotating rod; 2. a vertical plate; 3. a turntable; 4. a fixing plate; 5. a rubber pad; 6. a sprayer; 7. an electric push rod; 8. a base plate; 9. rotating the rod; 10. a water tank; 11. a universal wheel; 12. a bolt; 13. a first spring; 14. a baffle plate; 15. a limiting rod; 16. a second spring; 17. a circular groove; 18. a support bar; 19. a slider; 20. fixing the rod; 21. an anti-drop plate; 22. a push rod.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

Referring to fig. 1, high stability sprayer based on continuous water supply technique, including water tank 10 and sprayer 6, the bottom fixed mounting of water tank 10 has the water pump, and the exit end of water pump passes through pipeline fixedly connected with hose, and the one end fixed connection of hose is at the input of sprayer 6, is convenient for under the pressure through the water pump for the inside liquid medicine of water tank 10 sprays through sprayer 6. The top of water tank 10 is provided with

fixed plate

4, and 4 top middle parts of fixed plate rotate through the bearing and connect dwang 9, and the top of dwang 9 is provided with bottom plate 8, is convenient for through dwang 9 rotary motion to drive 8 rotary motion of bottom plate, the not equidirectional injection of realization spraying. The top end face of the bottom plate 8 is fixedly connected with an electric push rod 7 below the spraying machine 6, the electric push rod 7 is a servo electric push rod, the top end of the electric push rod 7 abuts against the lower portion of the spraying machine 6, the inclination angle of the spraying machine 6 is convenient to adjust through driving of the electric push rod 7, and adjustment of the spraying height of the spraying machine 6 is achieved. The top fixed mounting of bottom plate 8 has the riser 2 that is located 6 bilateral symmetry of sprayer, and the top fixedly connected with bull stick 1 of two risers 2 is close to one end in opposite directions between two bull sticks 1 and is connected at 6 both sides internal rotations of sprayer, through setting up bull stick 1 and riser 2, is convenient for make 6 rotary motion of sprayer.

Referring to fig. 1, the bottom of the water tank 10 is fixedly connected with universal wheels with locking structures in a rectangular array, the side end face of the water tank 10 is fixedly connected with a push rod 22, and the water tank 10 is conveniently pushed to move by the arrangement of the universal wheels and the push rod 22.

Referring to fig. 1-2, a rubber pad 5 is fixedly mounted on the top end of the water tank 10 and on the bottom end surface of the fixing plate 4 to prevent the sprayer 6 from transmitting vibration force to the water tank 10 during vibration. The top of fixed plate 4 is rectangular array threaded connection and has bolt 12, and the one end of bolt 12 is threaded in proper order and is worn to establish between rubber pad 5 and water tank 10, is convenient for dismantle and change rubber pad 5.

Referring to fig. 1 and 3, dwang 9 top terminal surface is provided with and carries out absorbing damper to bottom plate 8, and damper includes fixed connection at the carousel 3 of dwang 9 top terminal surface, and a plurality of dead levers 20 of annular array fixedly connected with are personally submitted on the top of carousel 3, and the one end of dead lever 20 slides and wears to establish on bottom plate 8 and the top threaded connection of dead lever 20 has anticreep board 21 to prevent that bottom plate 8 from the dead lever 20 roll-off outside. The outside cover of a plurality of dead levers 20 is equipped with first spring 13 that is located between carousel 3 and the bottom plate 8, through setting up first spring 13, realizes that bottom plate 8 alleviates bottom plate 8's vibrational force through first spring 13 in the vibration process, improves water tank 10's stability.

Referring to fig. 3, the top ends of the plurality of fixing rods 20 and the anti-drop plate 21 are screwed to remove and install the fixing rods 20 and the anti-drop plate 21. The bottom end face fixedly connected with gasket of anticreep board 21, and the gasket extrudees at the top end face of bottom plate 8, reduces bottom plate 8 and produces the impact force to anticreep board 21, improves the steadiness between anticreep board 21 and the dead lever 20.

The middle part fixedly connected with second spring 16 of carousel 3, the top fixed connection of second spring 16 is through setting up second spring 16 at the diapire of bottom plate 8 for bottom plate 8 and carousel 3 keep certain equilibrium, further improve the shock attenuation effect simultaneously.

Referring to fig. 3, carousel 3's both ends fixedly connected with gag lever post 15, the top of fixed plate 4 is located gag lever post 15 one side and contradicts fixedly connected with baffle 14, through setting up gag lever post 15 and baffle 14, is convenient for carry out spacing removal to gag lever post 15 through baffle 14 to prevent that the atomizer is excessively rotatory, improve the security.

Referring to fig. 4, a circular groove 17 is formed in the top end surface of the fixed plate 4, and two symmetrically arranged support rods 18 are fixedly connected to one side of the bottom end surface of the turntable 3 corresponding to the circular groove 17, so that the turntable 3 is conveniently supported. The bottom ends of the two support rods 18 are fixedly connected with sliding blocks 19, and the sliding blocks 19 are connected inside the circular grooves 17 in a sliding mode, so that the sliding blocks 19 can rotate in the circular grooves 17.

The working principle is as follows: when the high-stability sprayer 6 based on the continuous water supply technology is used, when the sprayer 6 works, the generated vibration force load is transmitted to the bottom plate 8, the bottom plate 8 slides up and down on the fixing rod 20, the performance is released through the first spring 13, so that the vibration force on the bottom plate 8 is relieved, and the second spring 16 keeps the balance degree of the rotary table 3 and the bottom plate 8 on the rotary table 3 and plays a further role in damping;

when rotary motion on carousel 3, baffle 14 plays spacing effect to the limiting plate to prevent carousel 3 transition rotary motion, and in 3 rotary motion processes of carousel, the slider 19 on the bracing piece 18 slides in circular slot 17, makes carousel 3 keep certain equilibrium degree, improves the stability of rotation of carousel 3.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims

1. A high-stability sprayer based on a continuous water supply technology comprises a water tank (10) and a sprayer (6), it is characterized in that a fixed plate (4) is arranged at the top of the water tank (10), the middle part of the top end of the fixed plate (4) is rotatably connected with a rotating rod (9) through a bearing, a bottom plate (8) is arranged at the top end of the rotating rod (9), an electric push rod (7) is fixedly connected on the top end surface of the bottom plate (8) and is positioned below the spraying machine (6), the top end of the electric push rod (7) is propped against the lower part of the spraying machine (6), the top end surface of the rotating rod (9) is provided with a damping mechanism for damping the bottom plate (8), vertical plates (2) symmetrically positioned on two sides of the spraying machine (6) are fixedly installed at the top of the bottom plate (8), rotating rods (1) are fixedly connected to the tops of the two vertical plates (2), and the two rotating rods (1) are rotatably connected with one end close to each other in opposite directions on two sides of the spraying machine (6);

damper includes carousel (3) of fixed connection at dwang (9) top terminal surface, a plurality of dead levers (20) of annular array fixedly connected with are personally submitted on the top of carousel (3), and are a plurality of the outside cover of dead lever (20) is equipped with first spring (13) that are located between carousel (3) and bottom plate (8).

2. The high-stability spraying machine based on the continuous water supply technology is characterized in that a rubber gasket (5) is fixedly arranged at the top end of the water tank (10) and positioned at the bottom end face of the fixed plate (4), a bolt (12) is connected to the top end of the fixed plate (4) in a rectangular array in a threaded mode, and one end of the bolt (12) penetrates between the rubber gasket (5) and the water tank (10) in a threaded mode.

3. The sprayer with high stability based on the continuous water supply technology as claimed in claim 1, wherein one end of a plurality of fixing rods (20) is slidably inserted on the bottom plate (8) and the top end of the fixing rod (20) is connected with an anti-drop plate (21) in a threaded manner.

4. The sprayer with high stability based on the continuous water supply technology as claimed in claim 3, wherein the top ends of the plurality of fixing rods (20) are connected with the anti-drop plate (21) by screw threads, the bottom end face of the anti-drop plate (21) is fixedly connected with a gasket, and the gasket is extruded on the top end face of the bottom plate (8).

5. The high-stability sprayer based on the continuous water supply technology is characterized in that a second spring (16) is fixedly connected to the middle of the rotary disc (3), and the top end of the second spring (16) is fixedly connected to the bottom wall of the bottom plate (8).

6. The high-stability spraying machine based on the continuous water supply technology is characterized in that limiting rods (15) are fixedly connected to two ends of the rotary disc (3), and baffles (14) are fixedly connected to the top ends of the fixing plates (4) at one sides of the limiting rods (15) in an abutting mode.

7. The high-stability spraying machine based on the continuous water supply technology is characterized in that a circular groove (17) is formed in the top end face of the fixed plate (4), two symmetrically-arranged supporting rods (18) are fixedly connected to one side, corresponding to the circular groove (17), of the bottom end face of the rotary disc (3), a sliding block (19) is fixedly connected to the bottom ends of the two supporting rods (18), and the sliding block (19) is connected to the inner side of the circular groove (17) in a sliding mode.

8. The high-stability sprayer based on the continuous water supply technology is characterized in that universal wheels (11) with locking structures are fixedly connected to the bottom of the water tank (10) in a rectangular array, and push rods (22) are fixedly connected to the side end faces of the water tank (10).