CN2802954Y - Underground water filling device for crop - Google Patents

Underground water filling device for crop Download PDF

Info

Publication number
CN2802954Y
CN2802954Y CN 200520090897 CN200520090897U CN2802954Y CN 2802954 Y CN2802954 Y CN 2802954Y CN 200520090897 CN200520090897 CN 200520090897 CN 200520090897 U CN200520090897 U CN 200520090897U CN 2802954 Y CN2802954 Y CN 2802954Y
Authority
CN
China
Prior art keywords
water
piston
head
utility
model
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 200520090897
Other languages
Chinese (zh)
Inventor
耿树柏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 200520090897 priority Critical patent/CN2802954Y/en
Application granted granted Critical
Publication of CN2802954Y publication Critical patent/CN2802954Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Catching Or Destruction (AREA)

Abstract

The utility model relates to an underground water injecting device for crops, which comprises an injecting head [1], a rotating handle [3], a piston [4] and a connecting rod [10] thereof. The utility model is characterized in that the part above the tip of the injecting head [1] is a hollow cavity body; the piston [4] with a water outlet [9] is arranged in the cavity body; the piston [4] is connected with the rotating handle [3] through the connecting rod [10]; the upper part of the injecting head is communicated with the cavity body and is provided with a water inlet [6]; the periphery of the bottom of the cavity body of the injecting head [1] can be superposed on the water outlet [9] of the piston, and the superposed position is provided with an injecting head water outlet [5]. When the utility model is utilized to carry out underground construction with small water depth, compared with traditional irrigation, water is saved by 90%. The utility model has simple structure and convenient operation; when the utility model is used in a vinyl house, water can be saved, ground temperature can be improved and air humidity in the vinyl house can also be lowered. The utility model can reduce the occurrence of insect pests and is suitable for the water injection and fertilizing operation of agronomic crops, such as fruit trees, melons, vegetables, etc., and vinyl house crops in mountains where water resources are rare.

Description

Crops underground flooding device
Technical field
The utility model relates to a kind of apparatus of annotating fertilizer for the crops underground flooding.
Background technology
Traditional crop irrigation is ground furrow irrigation or flood irrigation, and is both time-consuming, causes the significant wastage of water resource again, and particularly in the arid area of water resource famine, it is important that water-saving irrigation project, method and utensil more seem.
Summary of the invention
The purpose of this utility model is that the crops underground flooding device operated is convenient in a kind of water saving of design again, can be used for crops, fruit tree, the water filling of melon dish, fertilising operation that various bare areas and booth are planted.
The utility model comprises head [1], turning handle [3], piston [4] and connecting rod [10] thereof, it is characterized in that the most advanced and sophisticated above hollow cavity that is of head [1], be provided with the piston [4] of taking the mouth of a river [9] out of in the cavity, piston [4] is connected with turning handle [3] through connecting rod [10], head top is communicated with cavity water inlet [6] is set, and head [1] cavity bottom periphery can be provided with head apopore [5] with piston delivery port [9] place of coincidence.
According to crop species and homework type, for regulating the degree of depth of injecting soil, spacing anti-overflow dish is housed in the connection of head middle part, when the mulch film section was operated, anti-overflow dish installation direction was that convex surface is downward, in order to avoid the anti-overflow web is along crushing mulch film; Anti-overflow dish convex surface upwards during the bare area operation.
Utilize the utility model to carry out the underground little depth of water and execute, than traditional irrigation water saving 90%, simple in structure, easy to operate; Use not only water saving in the booth, can also improve ground temperature, reduce air humidity in the canopy, the generation that can alleviate damage by disease and insect greatly is applicable to the crops such as mountain region fruit tree, melon dish of water resources shortage and the water filling fertilising operation of greenhouse crops.
Description of drawings and embodiment
Accompanying drawing is a structural representation of the present utility model.
Referring to accompanying drawing, both sides, head 1 upper end are equipped with handle 8, and it is entity that head 1 inserts the tip, is Tong formula hollow cavity more than the tip, place piston 4 in the cavity, and piston 4 outer walls have delivery port 9, and its cross section is flap, and piston 4 is connected with turning handle 3 by connecting rod 10.The peripheral place of head 1 cavity bottom is provided with head apopore 5, and when turning handle 3 rotations make piston water outlet breach overlap with head apopore 5, water will flow out.Head 1 top is communicated with cavity water inlet 6 is set, and water inlet 6 is connected with feed pipe.Inject for regulating the degree of depth of soil, at the head middle part spacing anti-overflow dish 2 is installed, the through hole corresponding with the head cavity left in anti-overflow dish 2 centres, and spacing anti-overflow dish 2 and head 1 are for being threaded, and with adjusting insertion distance, linkage section is peripherally equipped with protective sleeve 7; During the bare area operation, anti-overflow dish 2 convex surfaces make progress, plastic mulching place water flood operations, and convex surface is upwards.

Claims (2)

1, a kind of crops underground flooding device, comprise head [1], turning handle [3], piston [4] and connecting rod [10] thereof, it is characterized in that the most advanced and sophisticated above hollow cavity that is of head [1], be provided with the piston [4] of taking the mouth of a river [9] out of in the cavity, piston [4] is connected with turning handle [3] through connecting rod [10], head top is communicated with cavity water inlet [6] is set, and head [1] cavity bottom periphery can be provided with head apopore [5] with piston delivery port [9] place of coincidence.
2, according to the described injector of claim 1, it is characterized in that at head [1] middle part being connected spacing anti-overflow dish [2] is housed with it, when the mulch film section was operated, anti-overflow dish [2] installation direction was that convex surface is downward.
CN 200520090897 2005-05-19 2005-05-19 Underground water filling device for crop Expired - Fee Related CN2802954Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520090897 CN2802954Y (en) 2005-05-19 2005-05-19 Underground water filling device for crop

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520090897 CN2802954Y (en) 2005-05-19 2005-05-19 Underground water filling device for crop

Publications (1)

Publication Number Publication Date
CN2802954Y true CN2802954Y (en) 2006-08-09

Family

ID=36908261

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200520090897 Expired - Fee Related CN2802954Y (en) 2005-05-19 2005-05-19 Underground water filling device for crop

Country Status (1)

Country Link
CN (1) CN2802954Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102687658A (en) * 2011-12-23 2012-09-26 王玉昌 Traction type underground grain seedling root drought-resistant water injection machine
CN104303959A (en) * 2014-10-15 2015-01-28 昆明理工大学 Anti-blockage underground deep layer irrigation device with flushing function
CN105724202A (en) * 2016-04-22 2016-07-06 北华大学 Water-fertilizer replenishing device straight to root of tree

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102687658A (en) * 2011-12-23 2012-09-26 王玉昌 Traction type underground grain seedling root drought-resistant water injection machine
CN104303959A (en) * 2014-10-15 2015-01-28 昆明理工大学 Anti-blockage underground deep layer irrigation device with flushing function
CN104303959B (en) * 2014-10-15 2016-06-29 昆明理工大学 A kind of have the blockage resisting underground deep layer irrigation rig washing away function
CN105724202A (en) * 2016-04-22 2016-07-06 北华大学 Water-fertilizer replenishing device straight to root of tree
CN105724202B (en) * 2016-04-22 2018-08-28 北华大学 A kind of liquid manure device for supplying leading directly to big usage tree root

Similar Documents

Publication Publication Date Title
CN204728349U (en) A kind of precipitous rock slope ecological greening system
CN101258814B (en) Planting hole and method for using planting hole to green rock slope and breakage mountain body
CN204031977U (en) Capillary water delivery and water-saving irrigation system
CN101057541A (en) Method for directional tank shallow planting for Chinese yam
CN101347086A (en) Underground hole irrigation method for orchard
CN204482583U (en) A kind of Water saving type watering arrangement
CN104054557B (en) A kind of self-pressing type simple drip irrigation system
CN86202137U (en) Movable drip irrigation apparatus with a adjustable siphon
CN2802954Y (en) Underground water filling device for crop
CN101213901B (en) Drought resisting fertilizing gun
CN201131202Y (en) Water conservation and maintenance soil plant breeding device
CN2492054Y (en) Tree planter for use in desert
CN206365243U (en) A kind of hillside Chinese medicine combined seed and fertilizer drill
CN201163883Y (en) Drought resisting fertilizing gun
CN201004878Y (en) Facilities vegetable strip slot type quantitative infiltrating irrigation device
CN207802888U (en) A kind of heat and moisture preserving nutrient planting system for stony desertification soil
CN207561045U (en) A kind of garden big-tree water-saving drip irrigation device
CN202059831U (en) Suction irrigation system for fruit trees
CN205865420U (en) A water bag that is used for permeation irrigation of courtyard fruit vegetables
CN101683035A (en) Portable sowing machine
CN219046957U (en) Domatic retaining soil moisture conservation plants irrigation structure
CN2817398Y (en) Irrigating device under roots of plant
CN2174838Y (en) Distributing device for fertilising liquid
CN209299898U (en) A kind of water-saving resistance salt fertilization system of afforestation
CN207219677U (en) A kind of simple fruit tree root system fertilizer apparatus

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee