CN2862662Y

CN2862662Y - Electric infusion device for tree trunk

Info

Publication number: CN2862662Y
Application number: CN 200520124941
Authority: CN
Inventors: 王会明; 王新花
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-11-22
Filing date: 2005-11-22
Publication date: 2007-01-31
Anticipated expiration: 2015-11-22

Abstract

An electric trunk ejector is provided. The ejector (5) and electromagnetic push/pull device (8) are arranged in the upper section of DC driller (1); the ejector and the electromagnetic push/pull device are connected with each other via the governor lever (6); the loop of electromagnetic push/pull device is connected to the wiring terminal in the motor of the DC driller. When the DC driller is switched on, it drives into the trunk; at the same time, the loop of electromagnetic push/pull device magnetizes the iron core and produces portative force; then the moving iron, with the help of the governor lever, drives the ejector to move to the right, so that the liquid in the reservoir would flow to the ejector via the perfusion tube and the retaining valve (3). When the drilling is terminated and the DC driller is switched off, the magnetic filed for the loop of electromagnetic push/pull device and the portative force disappear; and the governor lever of the moving iron, with the action of spring, drives the ejector to move to the left, so that the retaining valve (4) opens and the liquid is ejected to the hole. This sort of ejector is able to realize the simultaneous operation of drilling and liquid ejection, thus saving the labor and time. By turning the governor lever, its length, the travel length of ejector and the volume of ejected liquid can be adjusted accordingly.

Description

The electronic impregnator of trunk

Technical field

The utility model relates to a kind of device of giving tree injection medicine and liquid fertilization, can realize that especially the one-time continuous of trees boring and injecting fluid is implemented in succession.

Background technology

At present, when control trees damage by disease and insect or liquid fertilization, often adopt the mode of foliage spray or soil application.But when adopting foliage spray for tall trees wood, because of medicine is difficult to be sprayed onto all blade faces, its control efficiency is not good, and agricultural chemicals has residual on fruit, environment is produced pollution, shortcomings such as the natural enemy that kills off the insect pests, spray effect also is subjected to the influence of weather (as wind, rain etc.).The soil fertilization material is easily by adsorption by soil, shortcomings such as contaminated soil and water source.Adopt trunk punching fluid injection, make liquid be penetrated into prevention and elimination of disease and pests or fertilising in the trunk, branches and leaves of trees, can avoid above-mentioned disadvantage, and economical and efficient.But the punching of present trees is to be the punching machinery of power with the miniature gasoline engine, and punch device is heavy, and labour intensity is big; Punching and injection separate, and the people people's injection of punching is time-consuming; And the toxic emission of gasoline engine and noise have caused certain air pollution.Reach cut lock pressure formula trunk micro-syringe, need fixed needle, mounting of syringe, pressing after the punching.Operating procedure is many, and work efficiency is low.

Summary of the invention

Big for solving existing puncher weight, labour intensity is big; Punching, injection two people operate time-consuming, and work efficiency is low; The gasoline engine noise is big, and exhaust pollution is serious, the deficiency that causes certain environment to pollute, the utility model provides a kind of trunk electronic impregnator, this device can be finished once finishing in succession of punching, fluid injection, and that has realized people's single-set operation carries out saving of work and time continuously; This installation weight is light, and labour intensity is little, non-environmental-pollution.

The technical solution adopted in the utility model: it is mainly by D.C. electric drill, check valve, syringe, adjusting rod, electromagnetism load push-pull, accumulator, compositions such as liquid reserve tank.Syringe and electromagnetism load push-pull are installed in D.C. electric drill top by bolt.The plunger push rod of syringe is connected by bolt with adjusting rod, and the moving iron of adjusting rod and electromagnetism load push-pull is with being threaded, and an end of power line is connected with accumulator, and the other end is connected with the socket of electric drill; One end of woven hose is connected with liquid reserve tank, and the other end is connected with the inlet of syringe, and the accumulator liquid reserve tank is fixed on the support.

The utility model syringe is made up of injection-tube, plunger, push rod, check valve, check valve, inlet place, syringe top establishes a check valve, check valve is fitted on the check valve support, and in the housing on its check-valve body screws in syringe, the admission chamber at check valve place communicates with injection-tube; The liquid outlet place of syringe front portion establishes a check valve, and check valve is fitted on the check valve support of syringe front end, and check-valve body screws in the front end of syringe, and the sap cavity that goes out at check valve place communicates with injection-tube; Plunger bushing is contained on the push rod, in the syringe of packing into.

Coil, iron core, spring, moving iron are housed in the utility model electromagnetism load push-pull, and coil is around the outside of iron core, and an end of spring and the end face of iron core join, and the other end and moving iron phase connect; Two lead-in wires of coil are connected with two binding posts of D.C. electric drill electromotor respectively.

In the work, when connecting the power switch 13 of D.C. electric drill 1, electric current enters electromotor 2 coils of electric drill 1 by accumulator 14, power line 15, socket 12, and D.C. electric drill 1 rotates, and drives the drill bit rotation and punches to trunk.The coil 10 energising magnetization iron cores 11 of electromagnetism load push-pull 8 produce suction simultaneously, attract moving iron 7, and move to right by the plunger that adjusting rod 6 drives syringes 5, the liquid of liquid reserve tank 17 enters syringe 5 through woven hose 16, check valve 4 under the suction of syringe, and liquid is inhaled into syringe 5; Withdraw from D.C. electric drill 1 after punching finishes, unclamp electric drill switch 13 dumps, coil 10 magnetic fields of electromagnetism load push-pull disappear, the suction of iron core 11 disappears, moving iron 7 moves to left through the plunger of adjusting rod 6 pushing syringes 5 under the effect of spring 9, and check valve 3 is opened, and liquid is pushed out to be injected in the hole.Realize once finishing of punching and liquid infusion, reach automatic fluid injection and saving of labor, timesaving purpose.Rotary regulating lever 6 can be adjusted the length of adjusting rod, thereby regulates the ram travel of syringe 5, regulates reservoir quantity.

The beneficial effects of the utility model are: can realize punching and once the finishing of liquid infusion, the saving of labor, save time; Medicine fertilizer is saved in nonpollution environment and ecological environmental protection; The employing dc source is easy to carry, and overall structure is simple, and is in light weight, and labour intensity is little.

Description of drawings

Fig. 1 is the utility model general structure schematic diagram;

Fig. 2 is the structure chart of the utility model syringe (5);

Fig. 3 is the cutaway view of the utility model electromagnetism load push-pull (8);

Fig. 4 is the utility model D.C. electric drill shell partial sectional view;

Fig. 5 is the A-A cutaway view of Fig. 4;

Fig. 6 is the B-B cutaway view of Fig. 4.

Specific embodiment

In the embodiment shown in fig. 1, D.C. electric drill 1 is the market approved product.Syringe 5 is installed in D.C. electric drill 1 top with electromagnetism load push-pull 8 by bolt.The plunger push rod of syringe 5 and adjusting rod 6 are connected by bolt, and adjusting rod 6 is threaded with moving iron 7 usefulness, and two lead-out wires of coil 10 are connected on 2 liang of binding posts of electromotor.One end of power line 15 is connected with accumulator 14, and the other end is connected with supply socket 12, and is connected with the binding post of electromotor 2 by switch 13.One end of woven hose 16 is connected with liquid reserve tank 17, and the other end is connected with the inlet of syringe 5.Accumulator 14 and liquid reserve tank 17 are fixed on the support 22.Accumulator is the market approved product, and liquid reserve tank is made by its common apparatus of plastic products station-service and material, and support is welded with thin-wall circular tube.

In embodiment illustrated in fig. 2, syringe 5 is made up of injection-tube, plunger 23, push rod 24,3,4 on check valve.Syringe can be by injector for medical purpose factory with its common apparatus, material, explained hereafter.Check valve and plunger by rubber plant with its common apparatus, material, explained hereafter.Feed liquor check valve 4 is fitted on the check valve support 18, and screws in the housing of syringe 5 upper ends with its check-valve body 19.Check valve 3 is fitted on the check valve support 21 of syringe front end, and its check-valve body 20 screws in the front end of syringe 5.Rubber plunger 23 is sleeved on the push rod 24, in the syringe 5 of packing into.

In the embodiment shown in fig. 3, electromagnetism load push-pull 8 is made up of moving iron 7, spring 9, coil 10, iron core 11 and shell.The shell of moving iron 7, iron core 11, electromagnetism load push-pull 8 is by the common apparatus production of machine works.Spring 9 is by the common apparatus production of spring factory.Coil 10 is wound on the outer surface of iron core 11.Iron core 11 is packed into coil 10 in the shell of electromagnetism load push-pull 8, and an end and the iron core 11 of spring 9 join, and the other end and moving iron 7 join, and the center of moving iron 7 is shaped on screwed hole and is threaded with adjusting rod 6 usefulness and moves iron 7 and pack in the iron core 11.

In Fig. 4-embodiment illustrated in fig. 6, the housing top A-A of D.C. electric drill (1), B-B cutaway view are made the circular arc that opening makes progress, and cooperate installation with the circular housing of syringe (5) and electromagnetism load push-pull (8).

Claims

1, the electronic impregnator of a kind of trunk, it is characterized in that: be made up of D.C. electric drill (1), syringe (5), electromagnetism load push-pull (8), adjusting rod (6), liquid reserve tank (17), accumulator (14), support (22), woven hose (16), power line (15), syringe (5) and electromagnetism load push-pull (8) are installed in the top of D.C. electric drill (1) by bolt; The plunger (23) of syringe (5), push rod (24) are connected by bolt with adjusting rod (6), and the moving iron (7) of adjusting rod (6) and electromagnetism load push-pull (8) is with being threaded; One end of power line (15) is connected with accumulator (14), and the other end is connected with the socket of electric drill (1); One end of woven hose (16) is connected with liquid reserve tank (17), and the other end is connected with the inlet of syringe (5), and accumulator (14) and liquid reserve tank (17) are fixed on the support (22).

2. the electronic impregnator of trunk according to claim 1, it is characterized in that: syringe (5) is made up of injection-tube, plunger (23), push rod (24), check valve (3), check valve (4), inlet place, syringe (5) top establishes a check valve (4), check valve (4) is fitted on the check valve support (18), and in the housing on its check-valve body (19) screws in syringe (5), the admission chamber that check valve (3) is located communicates with injection-tube; The anterior liquid outlet place of syringe (5) establishes a check valve (3), and check valve (3) is fitted on the check valve support (21) of syringe (5) front end, and check-valve body (20) screws in the front end of syringe (5), and the sap cavity that goes out at check valve place communicates with injection-tube; Plunger (23) is sleeved on the push rod (24), in the syringe of packing into (5).

3. the electronic impregnator of trunk according to claim 1, it is characterized in that: coil (10), iron core (11), spring (9), moving iron (7) are housed in the electromagnetism load push-pull (8), coil (10) is around the outside of iron core (11), the end face of one end of spring (9) and iron core (11) joins, and the other end and moving iron (7) join; Two lead-in wires of coil (10) are connected with two binding posts of D.C. electric drill (1) electromotor (2) respectively.

4, the electronic impregnator of trunk according to claim 1 is characterized in that: the circular arc that opening makes progress is made on the housing top of D.C. electric drill (1), cooperates installation with the circular housing of syringe (5) and electromagnetism load push-pull (8).