CN109169606A

CN109169606A - A kind of agricultural production kind, which is grown, uses pesticide spraying device

Info

Publication number: CN109169606A
Application number: CN201811246632.0A
Authority: CN
Inventors: 胡磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-24
Filing date: 2018-10-24
Publication date: 2019-01-11

Abstract

The present invention relates to the technical fields of pesticide spraying auxiliary equipment, grow more particularly to a kind of agricultural production kind and use pesticide spraying device；Including work box, bottom plate and four pack supports, work box is internally provided with working chamber, work box top is provided with and communicated with inlet, and door is screwed at inlet, work box lower right-hand side is provided with and communicated with servopump, and communicating valve is provided on servopump, servo pump output terminal is provided with and communicated with connection hose, and connection hose output end is provided with and communicated with spray head；Door top is provided with and communicated with connectivity slot, and connectivity slot inner sidewall is rotatably fixed with ball, further includes agitating paddle, push rod and pushing block；It further include two groups of fixed plates, intubation and inserting column, inserting column rear end is provided with clamping plate, is provided with mobile cavity in intubation, further includes two groups of limit travellers and limit spring, intubation top side is provided with bottom side is connected to sliding slot, and work box left side wall is provided with handle；Further include retainer plate, adjustment spring group and fixed ring, is arranged in fixed ring jagged.

Description

A kind of agricultural production kind, which is grown, uses pesticide spraying device

Technical field

The present invention relates to the technical fields of pesticide spraying auxiliary equipment, grow more particularly to a kind of agricultural production kind and are sprayed with pesticide Spill device.

Background technique

It is well known that agricultural production kind grow with pesticide spraying device be it is a kind of grown for agricultural production kind during, to pesticide into Row auxiliary sprinkling has obtained extensively more preferably to carry out the auxiliary device of subsequent plantation work in the field of pesticide spraying Use；It includes that work box, bottom plate and four pack supports, work box are mounted on bottom that existing agricultural production kind, which is grown with pesticide spraying device, Plate top, the top of four pack supports are separately mounted to bottom plate bottom end front left side, forward right side, left rear side and right lateral side, in work box Portion is provided with working chamber, and work box top is provided with and communicated with inlet, and door is screwed at inlet, under work box right side Side is provided with and communicated with servopump, and communicating valve is provided on servopump, and servo pump output terminal is provided with and communicated with connection hose, and Spray head is provided with and communicated in connection hose output end；Existing agricultural production kind is grown with pesticide spraying device in use, by whole shifting Suitable position is moved, pesticide stoste and water are placed by work box, staff's hand-held shower, by servopump by mixed liquor It is delivered to spray head and carries out mixed liquor sprinkling, servopump is the common electrical part in market, only need to be according to purchasing together when buying back use The operation instructions electrical connection returned can be carried out using therefore details are not described herein；Existing agricultural production kind is grown to be filled with pesticide spraying It sets in use and finds, mixed liquor cannot be conveniently uniformly mixed, and cause its using effect poor；And its work box cannot facilitate Disassembly exclusive use is carried out, causes it higher using limitation；And spray head cannot conveniently be fixed, and it is practical so as to cause its Property is poor.

Summary of the invention

In order to solve the above technical problems, the present invention, which provides a kind of its mixed liquor, to be conveniently uniformly mixed, reinforce its use Effect；And its work box, which can be convenient, carries out disassembly exclusive use, reduces it and uses limitation；And spray head can facilitate into Row is fixed, so that the agricultural production kind for improving the practicality grows and uses pesticide spraying device.

A kind of agricultural production kind of the invention is grown with pesticide spraying device, including work box, bottom plate and four pack supports, work box It is internally provided with working chamber, work box top is provided with and communicated with inlet, and door is screwed at inlet, on the right side of work box Lower section is provided with and communicated with servopump, and communicating valve is provided on servopump, and servo pump output terminal is provided with and communicated with connection hose, And spray head is provided with and communicated in connection hose output end；Door top is provided with and communicated with connectivity slot, and connectivity slot inner sidewall can Rotation is fixed with ball, further includes agitating paddle, push rod and pushing block, and agitating paddle is located inside working chamber, push rod top and pushing block bottom End connection, push rod bottom end pass through ball and stretch to inside work box and connect with agitating paddle；Work box and bottom plate tip contact, also Including two groups of fixed plates, intubation and inserting column, two groups of fixed plates are separately mounted on front side of bottom plate top and rear side, the installation of intubation front end In the fixed plate for being located at front side, inserting column rear end is provided with clamping plate, and mobile cavity is provided in intubation, and the front end of inserting column is inserted into slotting It further include two groups of limit travellers and limit spring inside the rear end of pipe, limit spring is located inside mobile cavity, limit spring one end It is connect with mobile chamber inner sidewall, the front end connection of the limit spring other end and inserting column, intubation top side is provided with bottom side to be connected to Sliding slot, two groups of limit traveller one end are connect with inserting column respectively, and two groups of limit traveller other ends are each passed through two groups of connection sliding slots simultaneously Extend out to intubation outside, two groups of limit travellers respectively can with respect to two groups connection sliding slots slide, work box is installed on positioned at rear side Fixed plate and clamping plate between, work box left side wall is provided with handle；Further include retainer plate, adjustment spring group and fixed ring, adjusts Section groups of springs one end and retainer plate inside is connect, and the adjustment spring group other end is connect with fixed ring, be arranged in fixed ring it is jagged, Spray head is installed on inside fixed ring.

A kind of agricultural production kind of the invention is grown with pesticide spraying device, is provided with and communicated with peep hole on front side of work box, and Transparent baffle is provided at peep hole.

A kind of agricultural production kind of the invention is grown with pesticide spraying device, and work box right side wall is vertically arranged with sliding rail, and Sliding block is slidably fixed at sliding rail, retainer plate is mounted on sliding block.

A kind of agricultural production kind of the invention is grown with pesticide spraying device, and four pack supports include bolt, nut, supporting leg and turn Lever, four groups of rotating bar one end are rotatably provided with universal wheel, and four groups of rotating bar other ends are provided with sucker, four groups of supporting legs On be provided with first through hole, the second through-hole is provided in four groups of rotating bars, four groups of bolts are each passed through four groups of first through hole It is inserted into four group of second through-hole and respectively and spiral shell is filled to four groups of nut interiors, be provided between four groups of nuts and four groups of rotating bars Lock pad, four groups of lock pads are set on the outside of four groups of bolts.

A kind of agricultural production kind of the invention is grown with pesticide spraying device, further includes link block on four groups, four groups of set springs, four groups Telescopic tube and four groups of lower connecting blocks, the top of link block is separately mounted to bottom plate bottom end front left side, forward right side, left back on four groups Side and right lateral side, one end of four groups of set springs are connect with link block on four groups respectively, the other end of four groups of set springs respectively with four groups under Link block connection, one end of four groups of telescopic tubes are connect with link block on four groups respectively, the other end difference of four groups of telescopic tubes It is connect with four groups of lower connecting blocks, four groups of set springs are set on the outside of four groups of telescopic tubes, and four groups of lower connecting blocks are separately mounted to The top of four groups of supporting legs.

A kind of agricultural production kind of the invention is grown with pesticide spraying device, further includes bandage, bandage bottom end is provided with velcro Sub- paste block and velcro female patch item, magic notice paste block are pasted onto any place on velcro female patch item, and bandage top is provided with slotting Block, and multiple groups limiting through hole is horizontally arranged on bandage, inserted block is inserted into wherein one group of multiple groups limit in multiple groups limiting through hole Inside through-hole.

A kind of agricultural production kind of the invention is grown with pesticide spraying device, further includes release link on two groups, two groups of reset springs Release link under with two groups, release link is separately mounted to pushing block bottom end left and right side, the top point of two groups of reset springs on two groups It is not connect with release link on two groups, the bottom end of two groups of reset springs is connect with release link under two groups respectively, and release link is equal under two groups It is mounted on door top.

A kind of agricultural production kind of the invention is grown with pesticide spraying device, further includes two groups of connecting plates and two groups of gag lever posts, and two Group connecting plate is separately mounted on front side of the right half area of door top and rear side, and two groups of gag lever post front ends are separately mounted to be located at front side Connecting plate back side top and lower section, two groups of limit rod rear ends be separately mounted to positioned at rear side connecting plate front side top and under Side further includes pillar, lever and handle, and pillar is mounted on movable block top, and lever left end shaft is connected to pillar top, handle peace Mounted in lever right end, lever is placed between two groups of connecting plates, and lever is placed between two groups of gag lever posts.

Compared with prior art the invention has the benefit that it can make it drive push rod by pushing pushing block manually On agitating paddle longitudinal movement, make agitating paddle is convenient to be stirred inside work box to mixed liquor, mixed liquor can be conveniently mixed It closes uniformly, reinforces its using effect, the movement of ball auxiliary push-rod is more smooth；And it can be driven and be inserted by two groups of position limiting slide blocks Column compression limit spring takes out work box, when needing work box fixed, can make to press from both sides under the own resilient of limit spring Plate and work box is carried out to be adjacent to fixation positioned at the fixed plate of rear side, can be convenient progress when being supported bottom plate to work box Fixed, work box, which can be convenient, carries out disassembly exclusive use, reduces it using limitation, facilitates work box in list by handle Conveniently lift when solely using, it is more practical；And spray head can be conveniently fixed by being installed on the design inside fixed ring, To improve the practicality, and spray head is facilitated to remove by squeeze adjustments groups of springs and coordinate breach.

Detailed description of the invention

Fig. 1 is structural schematic diagram of the invention；

Fig. 2 is the structural schematic diagram of bandage；

Fig. 3 is the structural schematic diagram that retainer plate is connected with fixed ring；

Fig. 4 is the structural schematic diagram that fixed plate, intubation, inserting column are connected with clamping plate；

Fig. 5 is the structural schematic diagram that connecting plate is connected with gag lever post；

It is attached marked in the figure: 1, work box；2, bottom plate；3, door；4, servopump；5, it is connected to hose；6, spray head；7, ball； 8, agitating paddle；9, push rod；10, pushing block；11, fixed plate；12, it is intubated；13, inserting column；14, traveller is limited；15, limit spring；16, It is connected to sliding slot；17, handle；18, retainer plate；19, fixed ring；20, transparent baffle；21, sliding block；22, bolt；23, nut；24, Supporting leg；25, rotating bar；26, lock pad；27, spring is covered；28, telescopic tube；29, bandage；30, magic notice paste block；31, magic Paste female patch item；32, inserted block；33, limiting through hole；34, reset spring；35, connecting plate；36, gag lever post；37, pillar；38, lever； 39, handle；40, clamping plate.

Specific embodiment

With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below Example is not intended to limit the scope of the invention for illustrating the present invention.

As shown in Figures 1 to 5, a kind of agricultural production kind of the invention is grown with pesticide spraying device, including work box 1, bottom plate 2 With four pack supports, work box 1 is internally provided with working chamber, and 1 top of work box is provided with and communicated with inlet, and the spiral shell at inlet Equipped with door 3,1 lower right-hand side of work box is provided with and communicated with servopump 4, and communicating valve is provided on servopump 4, servopump 4 Output end is provided with and communicated with connection hose 5, and is provided with and communicated with spray head 6 in connection 5 output end of hose；The connection of 3 top of door is set It is equipped with connectivity slot, and is rotatably fixed with ball 7 in connectivity slot inner sidewall, further includes agitating paddle 8, push rod 9 and pushing block 10, stirring Paddle 8 is located inside working chamber, and 9 top of push rod is connect with 10 bottom end of pushing block, and 9 bottom end of push rod passes through ball 7 and stretches to work box 1 Inside is connect with agitating paddle 8；Work box 1 and 2 tip contact of bottom plate, further include two groups of fixed plates 11, intubation 12 and inserting column 13, and two Group fixed plate 11 is separately mounted on front side of 2 top of bottom plate and rear side, and 12 front ends of intubation are mounted in the fixed plate 11 of front side, 13 rear end of inserting column is provided with clamping plate 40, and mobile cavity is provided in intubation 12, and the front end of inserting column 13 is inserted into the rear end of intubation 12 Portion further includes two groups of limit travellers 14 and limit spring 15, and limit spring 15 is located inside mobile cavity, 15 one end of limit spring with Mobile chamber inner sidewall connection, 15 other end of limit spring are connect with the front end of inserting column 13, are intubated 12 top sides and bottom side is provided with It is connected to sliding slot 16, two groups of 14 one end of limit traveller are connect with inserting column 13 respectively, and two groups of 14 other ends of limit traveller are each passed through two Group connection sliding slot 16 simultaneously extend out to 12 outside of intubation, two groups of limit travellers 14 respectively can with respect to the two groups slidings of connection sliding slots 16, Work box 1 is installed between the fixed plate 11 and clamping plate 40 of rear side, and 1 left side wall of work box is provided with handle 17；Further include It is connected on the inside of retainer plate 18, adjustment spring group and fixed ring 19, adjustment spring group one end and retainer plate 18, adjustment spring group is another End is connect with fixed ring 19, is arranged jagged in fixed ring 19, and spray head 6 is installed on inside fixed ring 19；It can be by manual Pushing block is pushed, so that it is driven the agitating paddle longitudinal movement on push rod, makes agitating paddle is convenient to carry out inside work box to mixed liquor Stirring, mixed liquor can be conveniently uniformly mixed, and reinforce its using effect, and the movement of ball auxiliary push-rod is more smooth；And it can be with Driving inserting column to compress limit spring by two groups of position limiting slide blocks takes out work box, when needing work box fixed, can limit Make clamping plate under the own resilient of position spring and work box is carried out to be adjacent to fixation positioned at the fixed plate of rear side, makes bottom plate to work box It can be convenient and be fixed when being supported, work box, which can be convenient, carries out disassembly exclusive use, and it reduces it and uses limitation, Work box is facilitated conveniently to lift when being used alone by handle, it is more practical；And spray head can be by being installed on fixed ring Internal design is conveniently fixed, to improve the practicality, and facilitates spray by squeeze adjustments groups of springs and coordinate breach Head removes.

A kind of agricultural production kind of the invention is grown with pesticide spraying device, is provided with and communicated with peep hole on front side of work box 1, and Transparent baffle 20 is provided at peep hole；It can be carried out by the convenient situation in work box of the transparent baffle at peep hole Observation, and mixed liquor is conveniently replenished in time.

A kind of agricultural production kind of the invention is grown with pesticide spraying device, and 1 right side wall of work box is vertically arranged with sliding rail, and Sliding block 21 is slidably fixed at sliding rail, retainer plate 18 is mounted on sliding block 21；It can be moved by the way that sliding block is longitudinal at sliding rail It is dynamic to be convenient for changing the fixed position of spray head, spray head sprinkling position is adjusted to facilitate, improves adaptability, energy between sliding block and sliding rail Enough mechanical interlockings, so that sliding block further progress be facilitated to fix.

A kind of agricultural production kind of the invention is grown with pesticide spraying device, and four pack supports include bolt 22, nut 23, supporting leg 24 and rotating bar 25, four groups of 25 one end of rotating bar be rotatably provided with universal wheel, four groups of 25 other ends of rotating bar are provided with Sucker is provided with first through hole on four groups of supporting legs 24, the second through-hole is provided in four groups of rotating bars 25, four groups of bolts 22 divide Not Chuan Guo four groups of first through hole and four group of second through-hole and insertion and spiral shell is filled to inside four groups of nuts 23 respectively, four groups of nuts 23 with Lock pad 26 is provided between four groups of rotating bars 25, four groups of lock pads 26 are set in four groups of bolts, 22 outside；It can It is moved easily entirety by four groups of universal wheels, and improves stability by four groups of suckers, when integrally needing mobile, unscrews four Group nut, rotates rotating bar, and universal wheel end is gone to lower section, tightens four groups of nuts, when integrally needing to stablize, unscrews four groups of spiral shells Mother rotates rotating bar, and sucker end is gone to lower section, tightens four groups of nuts, can be convenient its entirety and carries out movement or stablize to put It sets, to improve the practicality, is facilitated by lock pad and locked between nut and rotating bar, improve use reliability.

A kind of agricultural production kind of the invention is grown with pesticide spraying device, further includes link block on four groups, four groups of set springs 27, four Telescopic tube 28 and four groups of lower connecting blocks are organized, before the top of link block is separately mounted to 2 bottom end front left side of bottom plate, the right side on four groups Side, left rear side and right lateral side, one end of four groups of set springs 27 are connect with link block on four groups respectively, the other end point of four groups of set springs 27 It is not connect with four groups of lower connecting blocks, one end of four groups of telescopic tubes 28 is connect with link block on four groups respectively, four groups of telescopic tubes 28 other end is connect with four groups of lower connecting blocks respectively, and four groups of set springs 27 are set on the outside of four groups of telescopic tubes 28, and four groups Lower connecting block is separately mounted to the top of four groups of supporting legs 24；When it uses universal wheel end and road unevenness, four groups can be passed through It covers spring and maintains whole machine balancing, it is more practical, by assisting four groups of set springs to be not easy to distort while four groups of telescopic tube Auxiliary supports Deformation.

A kind of agricultural production kind of the invention is grown with pesticide spraying device, further includes bandage 29,29 bottom end of bandage is provided with evil spirit Art notice paste block 30 and velcro female patch item 31, magic notice paste block 30 are pasted onto any place on velcro female patch item 31, bandage 29 tops are provided with inserted block 32, and multiple groups limiting through hole 33 is horizontally arranged on bandage 29, and it is logical that inserted block 32 is inserted into multiple groups limit Inside wherein one group of multiple groups limiting through hole 33 in hole 33；Its when be connected to hose it is too long when, can will connection hose manually into Row, which arranges, to be shortened, and is stacked to manually together, and magic notice paste block is pasted at velcro female patch item according to poststack periphery, and leads to It crosses bandage and hand-operated binding is carried out to connection hose, inserted block is inserted into wherein one group of multiple groups limiting through hole in multiple groups limiting through hole The design raising adaptability in portion, it is convenient that connection hose is arranged, make connection hose be not easy to wind, improves it and use reliably Property.

A kind of agricultural production kind of the invention is grown with pesticide spraying device, further includes release link on two groups, two groups of reset springs 34 and two groups under release link, release link is separately mounted to 10 bottom end left and right side of pushing block on two groups, two groups of reset springs 34 Top is connect with release link on two groups respectively, and the bottom end of two groups of reset springs 34 is connect with release link under two groups respectively, under two groups Release link is installed in 3 top of door；It can make agitating paddle when no external force is acted on by the elasticity of two groups of reset springs It is convenient to move down automatically, it is more laborsaving.

A kind of agricultural production kind of the invention is grown with pesticide spraying device, further includes two groups of connecting plates 35 and two groups of gag lever posts 36, two groups of connecting plates 35 are separately mounted to install respectively on front side of 3 top right half area of door with rear side, two groups of 36 front ends of gag lever post In 35 back side top of connecting plate and the lower section for being located at front side, two groups of 36 rear ends of gag lever post are separately mounted to the connecting plate positioned at rear side 35 front side tops and lower section further include pillar 37, lever 38 and handle 39, and pillar 37 is mounted on movable block top, and lever 38 is left Hold axis connection on 37 top of pillar, handle 39 is mounted on 38 right end of lever, and lever 38 is placed between two groups of connecting plates 35, and thick stick Bar 38 is placed between two groups of gag lever posts 36；Its staff can hold handle, in two groups of connecting plates and two groups of gag lever posts The lower longitudinal movement for carrying out handle of limit, drives agitating paddle to be vertically moved to facilitate, in setting, handle and under being located at The limit distance between tie rods of side is longer than pillar and underlying limit distance between tie rods, more laborsaving.

A kind of agricultural production kind of the invention is grown with pesticide spraying device, at work, can by pushing pushing block manually, So that it is driven the agitating paddle longitudinal movement on push rod, makes agitating paddle is convenient to be stirred inside work box to mixed liquor, mix Liquid can be conveniently uniformly mixed, and reinforce its using effect, and the movement of ball auxiliary push-rod is more smooth；And two groups of limits can be passed through Position sliding block drives inserting column compression limit spring to take out work box, when needing work box fixed, can limit spring from Make clamping plate under body elastic force and work box is carried out to be adjacent to fixation positioned at the fixed plate of rear side, when being supported bottom plate to work box It can be convenient and be fixed, work box, which can be convenient, carries out disassembly exclusive use, reduces it using limitation, by handle side Just work box conveniently lifts when being used alone, more practical；And spray head can be by the design that is installed on inside fixed ring It is conveniently fixed, to improve the practicality, and facilitates spray head to remove by squeeze adjustments groups of springs and coordinate breach；It can Situation in work box is observed by the way that the transparent baffle at peep hole is convenient, and mixed liquor is conveniently replenished in time；It can It is vertically moved at sliding rail by sliding block and is convenient for changing the fixed position of spray head, adjusted spray head sprinkling position to facilitate, improve suitable Should be able to power, between sliding block and sliding rail can mechanical interlocking, so that sliding block further progress be facilitated to fix；It can be universal by four groups Wheel is moved easily entirety, and improves stability by four groups of suckers, when integrally needing mobile, unscrews four groups of nuts, rotation Universal wheel end is gone to lower section, tightens four groups of nuts by rotating bar, when integrally needing to stablize, unscrews four groups of nuts, rotation rotation Sucker end is gone to lower section, tightens four groups of nuts by bar, be can be convenient its entirety and is carried out mobile or stablize placement, to improve The practicality is facilitated by lock pad and is locked between nut and rotating bar, and use reliability is improved；Using universal wheel end and When road unevenness, whole machine balancings can be maintained by four groups of set springs, it is more practical, pass through four groups of telescopic tube Auxiliary supports Four groups of set springs are assisted to be not easy torsional deformation simultaneously；When connection hose is too long, connection hose can be subjected to arrangement contracting manually It is short, and be stacked to manually together, magic notice paste block is pasted at velcro female patch item according to poststack periphery, and pass through bandage pair It is connected to hose and carries out hand-operated binding, inserted block is inserted into the design inside wherein one group of multiple groups limiting through hole in multiple groups limiting through hole Adaptability is improved, it is convenient that connection hose is arranged, make connection hose be not easy to wind, improves its use reliability；It can Make agitating paddle is convenient when no external force acts on to move down automatically by the elasticity of two groups of reset springs, it is more laborsaving；Staff Handle can be held, the longitudinal movement of handle is carried out under the limit of two groups of connecting plates and two groups of gag lever posts, to facilitate drive Agitating paddle is vertically moved, and in setting, handle and underlying limit distance between tie rods are longer than pillar and underlying limit Position distance between tie rods, it is more laborsaving.

A kind of agricultural production kind of the invention is grown with pesticide spraying device, the mounting means of all components described above, connection Mode or set-up mode are common mechanical mode, and the specific structure of its all component, model and coefficient index are it Included technology, is implemented as long as can reach the equal of its advantages, therefore is not adding to repeat.

A kind of agricultural production kind of the invention is grown with pesticide spraying device, in the absence of explanation to the contrary, " a left side up and down Right, front and back is inside and outside and vertical-horizontal " etc. the noun of locality that is included in the term only represent the term under normal service condition Orientation, or be those skilled in the art understand that be commonly called as, should not be seen as a limitation of this term, at the same time, " first ", The ordered series of numbers such as " second " and " third " noun does not represent specific quantity and sequence, is only used for the differentiation of title.

The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, without departing from the technical principles of the invention, several improvements and modifications, these improvements and modifications can also be made Also it should be regarded as protection scope of the present invention.

Claims

1. a kind of agricultural production kind is grown with pesticide spraying device, including work box (1), bottom plate (2) and four pack supports, work box (1) It is internally provided with working chamber, work box (1) top is provided with and communicated with inlet, and door (3) are screwed at inlet, work Case (1) lower right-hand side is provided with and communicated with servopump (4), and communicating valve is provided on servopump (4), servopump (4) output end It is provided with and communicated with connection hose (5), and is provided with and communicated with spray head (6) in connection hose (5) output end；It is characterized in that, door (3) top is provided with and communicated with connectivity slot, and is rotatably fixed with ball (7) in connectivity slot inner sidewall, further include agitating paddle (8), Push rod (9) and pushing block (10), agitating paddle (8) are located inside working chamber, and push rod (9) top is connect with pushing block (10) bottom end, push rod (9) bottom end passes through ball (7) and stretches to inside work box (1) and connect with agitating paddle (8)；Work box (1) and bottom plate (2) top Contact further includes that two groups of fixed plates (11), intubation (12) and inserting column (13), two groups of fixed plates (11) are separately mounted to bottom plate (2) On front side of top and rear side, intubation (12) front end is mounted in the fixed plate (11) of front side, and inserting column (13) rear end is provided with folder Plate (40), intubation (12) is interior to be provided with mobile cavity, and it further includes two that the front end of inserting column (13), which is inserted into inside the rear end of intubation (12), Group limit traveller (14) and limit spring (15), limit spring (15) are located inside mobile cavity, limit spring (15) one end and shifting Dynamic chamber inner sidewall connection, limit spring (15) other end are connect with the front end of inserting column (13), are intubated (12) top side and bottom side is all provided with It is equipped with connection sliding slot (16), two groups of limit traveller (14) one end are connect with inserting column (13) respectively, and two groups of limit travellers (14) are another End is each passed through two groups of connection sliding slots (16) and extend out on the outside of intubation (12), and two groups of limit travellers (14) respectively can be with respect to two Group connection sliding slot (16) sliding, work box (1) are installed between the fixed plate (11) and clamping plate (40) of rear side, work box (1) left side wall is provided with handle (17)；It further include retainer plate (18), adjustment spring group and fixed ring (19), adjustment spring group one It is connect on the inside of end and retainer plate (18), the adjustment spring group other end is connect with fixed ring (19), is provided in fixed ring (19) scarce Mouthful, it is internal that spray head (6) is installed on fixed ring (19).

2. a kind of agricultural production kind as described in claim 1 is grown with pesticide spraying device, which is characterized in that on front side of work box (1) It is provided with and communicated with peep hole, and is provided with transparent baffle (20) at peep hole.

3. a kind of agricultural production kind as claimed in claim 2 is grown with pesticide spraying device, which is characterized in that on the right side of work box (1) Wall is vertically arranged with sliding rail, and sliding block (21) are slidably fixed at sliding rail, and retainer plate (18) is mounted on sliding block (21).

4. a kind of agricultural production kind as claimed in claim 3 is grown with pesticide spraying device, which is characterized in that four pack supports include Bolt (22), nut (23), supporting leg (24) and rotating bar (25), four groups of rotating bar (25) one end are rotatably provided with universal Wheel, four groups of rotating bar (25) other ends are provided with sucker, first through hole, four groups of rotating bars are provided on four groups of supporting legs (24) (25) the second through-hole is provided on, four groups of bolts (22) are each passed through four groups of first through hole and four group of second through-hole and insert respectively Enter and spiral shell is filled to four groups of nuts (23) inside, is provided with lock pad between four groups of nuts (23) and four groups of rotating bars (25) (26), four groups of lock pads (26) are set on the outside of four groups of bolts (22).

5. a kind of agricultural production kind as claimed in claim 4 is grown with pesticide spraying device, which is characterized in that further include connecting on four groups Block, four groups of set springs (27), four groups of telescopic tubes (28) and four groups of lower connecting blocks are connect, the top of link block is separately mounted on four groups Bottom plate (2) bottom end front left side, forward right side, left rear side and right lateral side, one end of four groups of set springs (27) respectively with four groups on link block Connection, the other end of four groups of set springs (27) connect with four groups of lower connecting blocks respectively, one end of four groups of telescopic tubes (28) respectively with Link block connects on four groups, and the other end of four groups of telescopic tubes (28) is connect with four groups of lower connecting blocks respectively, four groups of set springs (27) It is set on the outside of four groups of telescopic tubes (28), four groups of lower connecting blocks are separately mounted to the top of four groups of supporting legs (24).

6. a kind of agricultural production kind as claimed in claim 5 is grown with pesticide spraying device, which is characterized in that further include bandage (29), bandage (29) bottom end is provided with magic notice paste block (30) and velcro female patch item (31), and magic notice paste block (30) is viscous It is attached to any place on velcro female patch item (31), bandage (29) top is provided with inserted block (32), and is laterally arranged on bandage (29) Have multiple groups limiting through hole (33), inserted block (32) is inserted into wherein one group of multiple groups limiting through hole (33) in multiple groups limiting through hole (33) It is internal.

7. a kind of agricultural production kind as claimed in claim 6 is grown with pesticide spraying device, which is characterized in that further include multiple on two groups Release link under position bar, two groups of reset springs (34) and two groups, on two groups release link be separately mounted on the left of pushing block (10) bottom end with Right side, the top of two groups of reset springs (34) are connect with release link on two groups respectively, the bottom end difference of two groups of reset springs (34) It is connect with release link under two groups, release link is installed in door (3) top under two groups.

8. a kind of agricultural production kind as claimed in claim 7 is grown with pesticide spraying device, which is characterized in that further include two groups of connections Plate (35) and two groups of gag lever posts (36), two groups of connecting plates (35) are separately mounted on front side of door (3) top right half area and rear side, Two groups of gag lever post (36) front ends are separately mounted to connecting plate (35) back side top and lower section positioned at front side, two groups of gag lever posts (36) Rear end is separately mounted to connecting plate (35) front side top and lower section positioned at rear side, further includes pillar (37), lever (38) and handle Hand (39), pillar (37) are mounted on movable block top, and lever (38) left end shaft is connected to pillar (37) top, handle (39) installation In lever (38) right end, lever (38) is placed between two groups of connecting plates (35), and lever (38) is placed on two groups of gag lever posts (36) between.