CN2448111Y - Replaceable multi-needle priming apparatus - Google Patents
Replaceable multi-needle priming apparatus Download PDFInfo
- Publication number
- CN2448111Y CN2448111Y CN 00226728 CN00226728U CN2448111Y CN 2448111 Y CN2448111 Y CN 2448111Y CN 00226728 CN00226728 CN 00226728 CN 00226728 U CN00226728 U CN 00226728U CN 2448111 Y CN2448111 Y CN 2448111Y
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- CN
- China
- Prior art keywords
- syringe needle
- valve body
- replaceable
- priming apparatus
- handgrip
- 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
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model belongs to an agricultural and forestry injecting apparatus which is cooperated with hand pumps, minityped motor pumps, water flow pipe networks with pressure and sprayers. The utility model is mainly composed of a needle head, a transverse guide pipe, a guide pipe, a metering pipe, a handhold valve body and a foot pedal. The needle head is an assembled needle head. A group of needle heads is connected with a joint of the transverse guide pipe by screws. The middle part of the transverse guide pipe is provided with a conical guide pipe joint which is in a reverse direction of the needle head. The transverse guide pipe is provided with the food pedal. The handhold valve body is provided with a large via hole. A water inlet is arranged at the rear part of the handhold valve body and is connected with a tubular handle by screws. The utility model is suitable for thinly and thickly planted crops. The needle head is replaced or the amount of the needle heads is changed as required to realize quick injection.
Description
Matching used a kind of farmings, woodss such as band setting-out stream pipe network that the utility model belongs to and handlance, miniature power pump, electric pump, alternate manner form and sprayer are used root district injection tool, be applicable to the nonirrigated farmland thin planting, sick worm in underground and the plant corpus is eliminated in the injection water-saving irrigation of dense planting crops and forest, fertilising, injection.
For many years, water-saving irrigation, smart amount fertilising, dispenser have become northern China wide geographic area and even global problem.China and for this reason developed numerous products and technology in the world mainly contains sprinkling irrigation, drip irrigation, infiltrating irrigation, portable sprinkler irrigation machine.China recent years has been developed multiple district's syringe.As: the patent No.: 95220061.9,97242013.4 Deng syringe, their deep placement chemical fertilizer, the function of agricultural chemicals is stronger, but because flow is little, single Zhi Danzhen head, service speed is slow, and generally all can only with the supporting use of knapsack sprayer, can not satisfy and inject enough water yields within a short period of time, do not reach the requirement of irrigation, especially to the dense planting crop, inapplicable especially.
The purpose of this utility model just provides a kind of novel rare, dense planting crop (being particularly suitable for the dense planting crop uses), efficient height, big and very big priming apparatus of water-saving result of shot area of being applicable to.This product flow is big, can irrigate needs according to Different Crop and change corresponding injection needle, and operating speed is fast, convenient disassembly, and the intensity height, sturdy and durable, the life-span is long, and use cost is low, small investment, mobile operating is convenient, and applied widely, water-saving result is very remarkable.
The purpose of this utility model is to realize like this.1. designed the combination syringe needle; 2. connecting portion has designed interpolation type Connection Block structure, can assemble easily or change; 3. design feed liquor road junction and hose coupling in the handgrip back, can realize the handgrip valve body of big flow; 4. designed detachable needle.
Description of drawings:
The main cutaway view of Fig. 1: the utility model embodiment 1
Fig. 2: the front view of the utility model embodiment 2 double needle assemblies
Fig. 3: the front view of the utility model embodiment 3 detachable needles
Below in conjunction with description of drawings structure of the present utility model.
The utility model embodiment 1 (Fig. 1) by syringe needle, divide water to support horizontal conduit (hereinafter to be referred as horizontal conduit), conduit, gauge line, handgrip valve body, pedal to form, its main feature is: 1. syringe needle is the combination syringe needle, and the joint of the afterbody of one group of syringe needle (2) and horizontal conduit (1) is to be threaded; There is the pig tail catheter joint (1a) reverse with syringe needle the centre of horizontal conduit (1), and pedal (3) is arranged on horizontal conduit.2. between combination syringe needle (2), horizontal conduit (1), conduit (7), gauge line (10), the handgrip valve body (14), all there is Connection Block to connect, is easy to its each several part loading and unloading.3. handgrip valve body (14) is in the upper end of criss-cross spool (16), and the spring (17) of the spring base of packing into (15) is arranged, and spring (17) is pressed on the sealing cone of spool (16) on the valve seat of handgrip valve body (14); The bar portion of spool (16) withstands on the working face of switch (23), and upper and lower when mobile when spool (16), " O " shape sealing ring (21) and handgrip valve body (14) sealing are arranged at the bottom; The switch (23) that the left side has step has Xiao Ding (22) and handgrip valve body (14) to be connected, by switch (23) step, overturning type card knob (24) is arranged, when needs are injected continuously, the protruding end that to block knob (24) withstands on the step place of switch (23), spool (16) and valve seat is often reached open; The water inlet of handgrip valve body is at handgrip valve body (14) rear portion a hole that communicates with valve body top to be arranged, outer wall has the spiral shell mosquito, has a pipe handle (19) one ends that interior spiral shell mosquito is arranged, and is threaded with handgrip valve body (14) water inlet, the other end transit joint that has been threaded links to each other with water supply hose.
Combination syringe needle of the present utility model can be made up of 1～20 syringe needle (2), and the most frequently used is 1～15.Present embodiment 1 is made up of 7 syringe needles, and embodiment 2 is made up of 2 syringe needles, and embodiment 3 is made up of 1 syringe needle.The tip portion apopore of this priming apparatus syringe needle (2) is that 2～6 sides are opened aperture.
Connection Block between handgrip valve body of the present utility model and the gauge line, the connection of handgrip valve body (14) is that the left end at handgrip valve body (14) has opening taper pawl, and its endoporus is a conical bore, and outer wall has screw thread, with left end smooth circular hole is arranged, the female handgrip nut of right-hand member (12) connects; When the gauge line (10) that with front end is male-tapered inserts the internal taper hole of handgrip valve body (14), precession handgrip nut (12), the smooth circular hole of its left end is held opening taper pawl tightly gauge line (10) tightly.
The outer wall of gauge line (10) has 3～6 reinforcements, and gravure has metering scale, and two is taper shape, and handgrip nut (12) and handgrip valve body (14) are inserted in the upper end, and the trough of belt bellmouth of (9) was bonding during inserted the lower end, in buoy (11) limited post (13) is arranged.
Buoy of the present utility model (11) is cylindrical, the outer wall belt guiding rib, and the end is taper, hollow.
Seat (9) in the connection of the present utility model, at its left end opening taper pawl is arranged, endoporus is a conical bore, outer wall has screw thread, with left end smooth circular hole is arranged, a seat nut (8) connected during right-hand member was female, when front end be seat nut (8) during the conduit (7) of outer cone inserts, connect in during seat (9), seat nut (8) in the precession, the smooth circular hole of its left end is held opening taper pawl tightly conduit (7) tightly.
Following of connection of the present utility model, the left end that is following (5) has opening taper pawl, outer wall has screw thread, with left end smooth circular hole is arranged, the female following nut of right-hand member (4) connects, when a following nut (4), following (5) were inserted in the taper joint (1a) of horizontal conduit (1), the following nut of precession (4), the smooth circular hole of its left end were held opening taper pawl tightly the joint (1a) of horizontal conduit (1) tightly.The right-hand member endoporus and the conduit (7) of following seat (5) are cast as one, and outer wall has left end taper right-hand member spline to be connected with movable pedal (6).
Single, double syringe needle of the present utility model (Fig. 3), it is the shank that telescopic conical awl point (26) is arranged, insert the longitudinal supporting device (28) in the needle catheter (27), pad (30) is arranged, nut (31), spring (29) makes the contraction mouth sealing of the rear cone and the needle catheter (27) of awl point (26), forms conicylindrical passage.When press water passes through, compression spring (29), awl point (26) is protruding, and water is conical outside ejection, and spray area is increased.
Syringe needle middle part of the present utility model (Fig. 2) can have depth stop (25).
The operating process of this priming apparatus is: according to agrotype or spacing, install the syringe needle that needs kind or quantity; The titting water outlet of handlance or miniature power pump or electric pump (comprising sprayer) is connected with flexible pipe, and flexible pipe other end joint is connected with transit joint (20) on the handle tube (19), starts pump; Card group (24) is blocked switch (23), and hand-held handle tube (19) constantly inserts or extracts operation in the ranks along crops.So just can continuously be dense planting or thin planting crop implementation injection operation.
The utility model adopts high-strength engineering plastics, and valve hole is big, so flow is big; And can irrigate needs according to Different Crop, change injection needle, or according to the Different Crop spacing in the rows, change syringe needle spacing and syringe needle quantity form (single, double) spininess head priming apparatus respectively; Assembly and disassembly is all very convenient, firm, life-span length, small investment, move irrigate, easy to use, operating speed is fast, water-saving result good, be to implement that water saving is smart to be made agricultural and concede the land to forestry the good tool of dry-land afforestation forest cultivation.
Claims (9)
1. replaceable spininess head priming apparatus, by syringe needle, divide water to support horizontal conduit, conduit, gauge line, handgrip valve body, pedal to form, it is characterized in that: syringe needle is the combination syringe needle, be that afterbody at one group of syringe needle is threaded with the joint of horizontal conduit, there is the pig tail catheter joint reverse with syringe needle the centre of horizontal conduit, on horizontal conduit pedal is arranged; All there is Connection Block to connect between horizontal conduit, combination syringe needle, conduit, gauge line, the handgrip valve body; The handgrip valve body is the upper end at criss-cross spool, and the spring of the spring base of packing into is arranged, and spring is pressed on the sealing cone of spool on the valve seat, and the bar portion of spool withstands on the working face of switch, and round section joint ring is arranged at the bottom; The switch that the left side has step has pin to be connected, and by the switch step, overturning type card button is arranged; The handgrip valve hole is big, and its rear portion water inlet outer wall has the pipe handle that is threaded, the pipe handle other end transit joint that is threaded.
2. replaceable spininess head priming apparatus as claimed in claim 1 is characterized in that making up syringe needle, can be that 1～20 syringe needle is formed, and the most frequently used is 1～15; The apopore of the tip portion of syringe needle is 2～6 apertures that side is opened.
3. replaceable spininess head priming apparatus as claimed in claim 1, it is characterized in that Connection Block between handgrip valve body and the gauge line is the taper pawl that the left end of handgrip valve body has opening, its endoporus is a conical bore, outer wall has screw thread, has smooth circular hole, the female handgrip nut of right-hand member to be connected with left end.
4. replaceable spininess head priming apparatus as claimed in claim 1 is characterized in that the outer wall of gauge line has 3～6 reinforcements, and gravure has metering scale, two is taper shape, and handgrip nut and handgrip valve body are inserted in the upper end, and the trough of belt bellmouth of seat was bonding during inserted the lower end, in buoy is arranged, limited post.
5. replaceable spininess head priming apparatus as claimed in claim 4 is characterized in that buoy is cylindrical, the outer wall belt guiding rib, and the end is taper, hollow.
6. replaceable spininess head priming apparatus as claimed in claim 1, seat in it is characterized in that connecting has opening taper pawl at its left end, and endoporus is a conical bore, and outer wall has screw thread, with left end smooth circular hole is arranged, and the seat nut connected during right-hand member was female.
7. replaceable spininess head priming apparatus as claimed in claim 1, it is characterized in that connecting following, at its left end opening taper pawl is arranged, outer wall has screw thread, with left end smooth circular hole is arranged, female following the nut of right-hand member connects, and the right-hand member endoporus and the conduit of following seat are cast as one, and outer wall has left end taper right-hand member spline to be connected with movable pedal.
8. replaceable spininess head priming apparatus as claimed in claim 1, it is characterized in that a kind of syringe needle, it is shank by telescopic conical awl point, insert the longitudinal supporting device in the needle catheter, pad, nut, spring are arranged, make the contraction mouth sealing of the rear cone and the needle catheter of awl point, form conicylindrical passage.
9. as claim 1,2,3,4,5,6,7,8 described replaceable spininess head priming apparatus, it is characterized in that middle part, can have depth stop at syringe needle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00226728 CN2448111Y (en) | 2000-08-12 | 2000-08-12 | Replaceable multi-needle priming apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00226728 CN2448111Y (en) | 2000-08-12 | 2000-08-12 | Replaceable multi-needle priming apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2448111Y true CN2448111Y (en) | 2001-09-19 |
Family
ID=33590507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00226728 Expired - Fee Related CN2448111Y (en) | 2000-08-12 | 2000-08-12 | Replaceable multi-needle priming apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2448111Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1302748C (en) * | 2001-10-31 | 2007-03-07 | 爱科来株式会社 | Sting device |
| CN103718725A (en) * | 2013-12-24 | 2014-04-16 | 镇江山水湾生态农业开发有限公司 | Liquid-fertilizer applying method for seedlings in gardens |
| CN105493923A (en) * | 2016-01-27 | 2016-04-20 | 李钦源 | Efficient liquid injection device for orchard |
| CN111758714A (en) * | 2020-07-03 | 2020-10-13 | 徐州蔬客达农业科技有限公司 | High-temperature hot-air soil sterilization device and use method thereof |
| CN111869509A (en) * | 2020-09-09 | 2020-11-03 | 岳西县思远生态农业有限公司 | Edible mushroom raw material filling equipment and filling method |
| CN116235841A (en) * | 2023-05-08 | 2023-06-09 | 云南省烟草公司昆明市公司 | Handheld soil fixed-point killing device for crop growing period |
-
2000
- 2000-08-12 CN CN 00226728 patent/CN2448111Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1302748C (en) * | 2001-10-31 | 2007-03-07 | 爱科来株式会社 | Sting device |
| CN103718725A (en) * | 2013-12-24 | 2014-04-16 | 镇江山水湾生态农业开发有限公司 | Liquid-fertilizer applying method for seedlings in gardens |
| CN105493923A (en) * | 2016-01-27 | 2016-04-20 | 李钦源 | Efficient liquid injection device for orchard |
| CN105493923B (en) * | 2016-01-27 | 2018-06-26 | 李钦源 | A kind of efficient infusion device in orchard |
| CN111758714A (en) * | 2020-07-03 | 2020-10-13 | 徐州蔬客达农业科技有限公司 | High-temperature hot-air soil sterilization device and use method thereof |
| CN111869509A (en) * | 2020-09-09 | 2020-11-03 | 岳西县思远生态农业有限公司 | Edible mushroom raw material filling equipment and filling method |
| CN116235841A (en) * | 2023-05-08 | 2023-06-09 | 云南省烟草公司昆明市公司 | Handheld soil fixed-point killing device for crop growing period |
| CN116235841B (en) * | 2023-05-08 | 2023-08-08 | 云南省烟草公司昆明市公司 | Handheld soil fixed-point killing device for crop growing period |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Wu Pengfei Document name: Notification of Termination of Patent Right |
|
| 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 |