CN209489268U - A kind of portable farmland irrigation sprinkler - Google Patents

Abstract

The utility model belongs to agricultural planting engineering device technique field more particularly to a kind of portable farmland irrigation sprinkler, and stable support is facilitated to place, and reduction is toppled over, and improves use reliability；Spray head is placed after the completion of use or in use, progress is facilitated to stablize support well simultaneously, is reduced damage, is prevented from influencing subsequent use；Spray head is not necessarily to man-hour manually hand-held operation in use, saves manpower, and sprinkling uniformly, improves practicability；Support column is provided with including placement plate, four groups of idler wheels, spool and water pump, the top of four groups of idler wheels；Including four groups of casings, four groups of support plates and four groups of clamping screws；It further include eccentric motor, support plate and swing rod, the center bottom of arc pallet is provided with shaft, the top middle portion of pillar is provided with placing groove, placing groove is internally provided with ball bearing, shaft is mounted on inside ball bearing, lateral connection on the downside of the right end of the left end of swing rod and arc pallet, the bar shaped groove being provided in the middle part of swing rod on left and right directions.

Description

A kind of portable farmland irrigation sprinkler

Technical field

The utility model belongs to agricultural planting engineering device technique field more particularly to a kind of portable farmland irrigation sprinkler.

Background technique

Into after 20th century, world industry is rapidly developed, and labour is nervous, and the price of labour power rises steadily, and improves labor Dynamic productivity is various countries, and especially developed country reduces production cost, keeps the essential means of rapid economic development, mechanical Manufacturing industry and plastics industry, which have been provided with, provides the ability of efficient various equipments for agricultural production process.

With the development of field irrigation technology, portable irrigation sprinkler comes into being, and irrigation sprinkler in the prior art makes With in the process, due to the ground uneven in field, the stable support of irrigation sprinkler inconvenience is placed, and is easy to topple over, it is caused to make It is lower with reliability；The spray head of irrigation sprinkler in the prior art after the completion of use or in use, is inconvenient to carry out very simultaneously Good support of stablizing is placed, and is easy to damage because arbitrarily leaving about, is influenced subsequent use；And spray head needs people in use Work hand-held, waste of manpower, and spray unevenly, practicability is poor.

Utility model content

For the problems in background, the purpose of this utility model is to provide a kind of portable farmland irrigation sprinklers.

To achieve the above object, the utility model provides a kind of portable farmland irrigation sprinkler, including placement plate, four groups of rollings Wheel, spool and water pump, the top of four groups of idler wheels are provided with support column, and the top of four groups of supports respectively with placement plate bottom end Front left side, left rear side, forward right side connected with right lateral side, spool is mounted on the right side of the top of placement plate by bracket, and is propped up It being rotatably connected between frame and spool, coil pipe is provided on spool, the bottom end of water pump and the top middle portion of placement plate connect, and The input terminal of water pump is provided with water inlet pipe, and water inlet pipe is connected to coil pipe by rotary joint, and the output end of water pump is provided with water spray Pipe, and the output end of sparge pipe is provided with and communicated with spray head；Including four groups of casings, four groups of support plates and four groups of clamping screws, institute The outside that four groups of casings are slidably set in four groups of support columns respectively is stated, and four groups of support plates are fixedly set in four respectively The outer lower side of group casing, the equal circumference in the bottom end of support plate described in every group are provided with the fixed anchor of multiple groups, and the front end of every group of casing is equal It is provided with the tapped through hole of fore-and-aft observing, and spiral shell dress is inserted into every group of screw thread respectively for the rear end of clamping screw described in described every group It is contacted inside through-hole and respectively with the locking of the front end of every group of support column；It further include pillar and curved splint, the bottom end of the pillar It is connect with the top left hand of the placement plate, and the top of pillar is provided with arc pallet, and the curved splint and arc Shape supporting plate is detachably fixed connection by two groups of bolts, and the spray head fixed placement is between curved splint and arc pallet；Also Including eccentric motor, support plate and swing rod, the center bottom of the arc pallet is provided with shaft, and the top of the pillar Middle part is provided with placing groove, and placing groove is internally provided with ball bearing, and the shaft is mounted on inside ball bearing, the swing rod Left end and arc pallet right end on the downside of lateral connection, and the bar shaped groove being provided in the middle part of swing rod on left and right directions, It is connected on the upside of the left end of the support plate and the right end of pillar, and on the right side of the bottom end of the eccentric motor and the top of support plate Link, the top output port of eccentric motor is provided with turntable, and the eccentric position on the right side of turntable top is provided with eccentric shaft, institute State the top of eccentric shaft from the bottom end of swing rod pass through bar shaped groove and extend out to swing rod top it is extraneous, support plate and placement plate it Between be vertically arranged with multiple groups support rod.

It is moved integrally in order to facilitate pushing, the utility model improvement has, and the right end of the placement plate is provided with pushing hands.

Up and down adjustment casing, the utility model improvement have, are horizontally arranged between four groups of casings simultaneously for convenience Connecting plate.

In order to facilitate the operation of personnel's mobile connection plate, the utility model improvement has, and the front-end and back-end of the connecting plate are equal It is provided with handle.

It further include that left fixed plate, right fixed plate, a left side subtract for the ease of to eccentric motor damping, the utility model improvement has Spring and right damping spring are shaken, the left fixed plate and right fixed plate are located at the left and right side of the eccentric motor, and And the bottom end of left fixed plate and right fixed plate is connect with the top of support plate, the left end of the left damping spring and left fixed plate Right end in the middle part of connection, the left end of the right end of left damping spring and eccentric motor connects, the right end of the right damping spring and right Connection in the middle part of the left end of fixed plate, and the right end of the left end of right damping spring and eccentric motor connects.

The beneficial effects of the utility model have: new structural portable farmland irrigation sprinkler, can be every by slide downward Group casing makes, by the support of support plate, to improve whole stability in fixed anchor insertion field, irrigation sprinkler is made to facilitate stabilization Support place, prevent from toppling over, improve use reliability；Simultaneously irrigation sprinkler in the prior art spray head after the completion of use or Person by screwing or unscrewing two groups of bolts in use, can adjust the distance between curved splint and arc pallet, will use Spray head when after the completion or using, is inserted between curved splint and arc pallet, and screwing bolts, thus convenient to spray head It carries out stablizing support placement well, prevents damage from influencing subsequent use；And eccentric shaft can be driven by eccentric motor Eccentric rotary allows arc-shaped bracket using shaft as center of circle reciprocally swinging by the cooperation between eccentric shaft and bar shaped groove, from And spray head can be fixed on arc pallet, the sprinkling of spray head is realized by eccentric motor, is operated without man-hour manually hand-held, is saved Manpower, sprinkling uniformly, improve practicability.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of portable farmland irrigation sprinkler of the utility model.

Fig. 2 is the overlooking structure diagram of the connections such as the utility model swing rod and eccentric shaft.

Fig. 3 is the left view cross section structure schematic diagram that the utility model curved splint is connect with arc pallet.

Fig. 4 is the partial enlargement structural representation in the utility model Fig. 1 at A.

Fig. 5 is the partial enlargement structural representation in the utility model Fig. 1 at B.

Detailed description of the invention: 1- placement plate；2- idler wheel；3- spool；4- water pump；5- support column；6- bracket；7- coil pipe；8- water inlet Pipe；9- sparge pipe；10- spray head；11- casing；12- support plate；13- clamping screw；14- pillar；15- curved splint；16- arc Supporting plate；17- eccentric motor；18- support plate；19- swing rod；20- eccentric shaft；21- support rod；22- pushing hands；23- connecting plate；24- Handle；The left fixed plate of 25-；The left damping spring of 26-.

Specific embodiment

In order to be more clearly understood that the technical solution of the utility model, the utility model is carried out in conjunction with following instance further Detailed description.It should be appreciated that specific embodiment described herein is only used to explain utility model, it is not used to limit this Utility model.

Referring to figs. 1 to Fig. 5, a kind of portable farmland irrigation sprinkler of the utility model, including 1, four group of idler wheel 2 of placement plate, Spool 3 and water pump 4, the top of four groups of idler wheels 2 are provided with support column 5, and the top of four groups of supports respectively with 1 bottom of placement plate Front left side, left rear side, the forward right side at end are connected with right lateral side, and spool 3 is mounted on the right side of the top of placement plate 1 by bracket 6, and And be rotatably connected between bracket 6 and spool 3, coil pipe 7 is provided on spool 3, in the bottom end of water pump 4 and the top of placement plate 1 Portion's connection, and the input terminal of water pump 4 is provided with water inlet pipe 8, and water inlet pipe 8 is connected to coil pipe 7 by rotary joint, water pump 4 Output end is provided with sparge pipe 9, and the output end of sparge pipe 9 is provided with and communicated with spray head 10；Including four groups of casings, 11, four groups of branch Support plate 12 and four groups of clamping screws 13, four groups of casings 11 are slidably set in the outside of four groups of support columns 5, and four groups of branch respectively Support plate 12 is fixedly set in the outer lower side of four groups of casings 11 respectively, and it is solid that the equal circumference in the bottom end of every group of support plate 12 is provided with multiple groups Determine anchor, the front end of every group of casing 11 is provided with the tapped through hole of fore-and-aft observing, and the rear end difference of every group of clamping screw 13 Spiral shell dress is inserted into inside every group of tapped through hole and contacts respectively with the locking of the front end of every group of support column 5；It further include pillar 14 and arc The bottom end of clevis plate 15, pillar 14 is connect with the top left hand of placement plate 1, and the top of pillar 14 is provided with arc pallet 16, and curved splint 15 is detachably fixed by two groups of bolts with arc pallet 16 and is connect, and 10 fixed placement of spray head is in arc Between clamping plate 15 and arc pallet 16；It further include eccentric motor 17, support plate 18 and swing rod 19, the center bottom of arc pallet 16 It is provided with shaft, and the top middle portion of pillar 14 is provided with placing groove, placing groove is internally provided with ball bearing, shaft installation Inside ball bearing, lateral connection on the downside of the left end of swing rod 19 and the right end of arc pallet 16, and the middle part of swing rod 19 is set It is connect on the upside of the bar shaped groove being equipped on left and right directions, the left end of support plate 18 and the right end of pillar 14, and eccentric motor 17 Bottom end and support plate 18 top on the right side of link, the top output port of eccentric motor 17 is provided with turntable, and turntable top The eccentric position on right side is provided with eccentric shaft 20, and the top of eccentric shaft 20 passes through bar shaped groove from the bottom end of swing rod 19 and extend out to The top of swing rod 19 is extraneous, and multiple groups support rod 21 is vertically arranged between support plate 18 and placement plate 1；Clamping screw can be passed through It is locked and is dismantled between 13 pairs of every group of casings 11 and every group of support column 5, and by every group of casing 11 of slide downward, made solid Determine by the support of support plate 12, to improve whole stability in anchor insertion field, make irrigation sprinkler that stable support be facilitated to put It sets, prevents from toppling over, improve use reliability；The spray head 10 of irrigation sprinkler in the prior art after the completion of use or uses simultaneously When, the distance between curved splint 15 and arc pallet 16 can be adjusted, will have been used by screwing or unscrewing two groups of bolts Spray head 10 when at rear or use, is inserted between curved splint 15 and arc pallet 16, and screwing bolts, thus convenient pair Spray head 10 carries out stablizing support placement well, prevents damage from influencing subsequent use；And it can be driven by eccentric motor 17 The eccentric rotary of eccentric shaft 20 allows arc-shaped bracket with shaft for circle by the cooperation between eccentric shaft 20 and bar shaped groove Heart reciprocally swinging realizes the sprinkling of spray head 10 by eccentric motor 17 so as to which spray head 10 to be fixed on arc pallet 16, It is operated without man-hour manually hand-held, saves manpower, sprinkling uniformly, improves practicability.

It is moved integrally in order to facilitate pushing, the utility model improvement has, and the right end of placement plate 1 is provided with pushing hands 22.In order to Convenient up and down adjustment casing 11 simultaneously, the utility model improvement have, and are horizontally arranged with connecting plate 23 between four groups of casings 11.In order to Facilitate operator's mobile connection plate 23, the utility model improvement has, and the front-end and back-end of connecting plate 23 are provided with handle 24. For the ease of to 17 damping of eccentric motor, it further includes left fixed plate 25, right fixed plate, left damping bullet that the utility model improvement, which has, Spring 26 and right damping spring, left fixed plate 25 and right fixed plate are located at the left and right side of eccentric motor 17, and Zuo Gu The bottom end of fixed board 25 and right fixed plate is connect with the top of support plate 18, the left end of left damping spring 26 and left fixed plate 25 Connection, the right end of left damping spring 26 are connect with the left end of eccentric motor 17 in the middle part of right end, and the right end of right damping spring and the right side are solid Connection in the middle part of the left end of fixed board, and the left end of right damping spring is connect with the right end of eccentric motor 17.

When in use, the water inlet end of coil pipe 7 is put into external source first, then connects water pump 4 and external power supply, Rotating scroll 3 extends coil pipe 7, and four groups of locking screws are unscrewed in the position sprayed needed for then pushing to entirely through pushing hands 22 Bolt 13 pushes connecting plate 23 that four groups of 11 slide downwards of casing are made every group of support plate 18 using front handlebar 24 and rear handle 24 Bottom end and field ground face contact, while making then to tighten four groups of clamping screws 13 in fixed anchor insertion field, then will be eccentric Motor 17 and external power supply are connected, and are opened water pump 4 and eccentric motor 17, are made 10 reciprocally swinging of spray head, by water to field inside Crops are sprayed.

The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in Other related technical areas are also included in the patent protection scope of the utility model.

Claims (5)

1. a kind of portable farmland irrigation sprinkler, including placement plate, four groups of idler wheels, spool and water pump, the top of four groups of idler wheels are all provided with It is equipped with support column, and the top of four groups of supports connects with the front left side of placement plate bottom end, left rear side, forward right side and right lateral side respectively It connects, spool is mounted on the right side of the top of placement plate by bracket, and is rotatably connected between bracket and spool, is arranged on spool Have a coil pipe, the bottom end of water pump and the top middle portion of placement plate connect, and the input terminal of water pump is provided with water inlet pipe, water inlet pipe with Coil pipe is connected to by rotary joint, and the output end of water pump is provided with sparge pipe, and the output end of sparge pipe is provided with and communicated with spray Head；It is characterized by comprising four groups of casings, four groups of support plates and four groups of clamping screws, four groups of casings slidably cover respectively It is located at the outside of four groups of support columns, and four groups of support plates are fixedly set in the outer lower side of four groups of casings respectively, every group The equal circumference in the bottom end of the support plate is provided with the fixed anchor of multiple groups, and the screw thread that the front end of every group of casing is provided with fore-and-aft observing is logical Hole, and the rear end of clamping screw described in described every group respectively spiral shell dress be inserted into inside every group of tapped through hole and respectively with every group of branch Lock contact in the front end of dagger；It further include pillar and curved splint, the top left hand of the bottom end of the pillar and the placement plate Connection, and the top of pillar is provided with arc pallet, and the curved splint and arc pallet are removable by two groups of bolts It unloads and is fixedly connected, the spray head fixed placement is between curved splint and arc pallet；It further include eccentric motor, support plate and pendulum Bar, the center bottom of the arc pallet is provided with shaft, and the top middle portion of the pillar is provided with placing groove, placing groove It is internally provided with ball bearing, the shaft is mounted on inside ball bearing, the left end of the swing rod and the right end of arc pallet Downside lateral connection, and the bar shaped groove being provided in the middle part of swing rod on left and right directions, the left end of the support plate and pillar Right end on the upside of connection, and linked on the right side of the top of the bottom end of the eccentric motor and support plate, the top of eccentric motor is defeated Outlet is provided with turntable, and the eccentric position on the right side of turntable top is provided with eccentric shaft, and the top of the eccentric shaft is from swing rod Bottom end pass through bar shaped groove and extend out to swing rod top it is extraneous, multiple groups support is vertically arranged between support plate and placement plate Bar.

2. a kind of portable farmland irrigation sprinkler according to claim 1, it is characterised in that: the right end of the placement plate is arranged There is pushing hands.

3. a kind of portable farmland irrigation sprinkler according to claim 2, it is characterised in that: between four groups of casings laterally It is provided with connecting plate.

4. a kind of portable farmland irrigation sprinkler according to claim 3, it is characterised in that: the front end of the connecting plate is with after End is provided with handle.

5. a kind of portable farmland irrigation sprinkler according to claim 1, it is characterised in that: further include left fixed plate, right solid Fixed board, left damping spring and right damping spring, the left fixed plate and right fixed plate are located at the left side of the eccentric motor And right side, and the bottom end of left fixed plate and right fixed plate is connect with the top of support plate, the left end of the left damping spring It is connect in the middle part of the right end of left fixed plate, the right end of left damping spring and the left end of eccentric motor connect, the right damping spring Right end and right fixed plate left end in the middle part of connect, and the right end of the left end of right damping spring and eccentric motor connection.