KR900000271Y1 - Ax for eliminating an arrow root - Google Patents

Abstract

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Description

칡 Remove Ax

1 is an exploded perspective view of the present invention.

2 and 3 is a cross-sectional view showing the operating state of removing the 으로 by the present invention,

Figure 2 is a state before adding the decontamination drug.

3 is a state injecting the drug removal.

4 is a partial cross-sectional view of the ax blade showing the state that the drug is injected into the ear in the state of FIG.

* Explanation of symbols for main parts of the drawings

1: Medicine box 2: Injection hose

3: ax body 4: check valve device

5: pin 6: spring

7: valve body 8: upper cylinder

9: cylindrical body 10: cap nut

11: pumping rod 12: drug pumping device

13: fixing pin 14: through hole

15: check valve tube 16: corrugated pipe

17: spring 18: horizontal passage

19: vertical passage 20: ax

21: discharge passage 22: discharge hole

The present invention relates to a method of removing the debris by injecting decontaminating drugs into the debris and removing the debris. The injecting hose of the medicine container held in the back of the forest is passed through the ax bag. After connecting to the drug inlet, the Forest Service takes down the ax with an ax so that the check valve device inside the drug inlet of the ax body is opened by centrifugal force, allowing the drug to flow into the cylinder through the check valve. The drug pumping device installed in the inner part of the ax body pumps the drug introduced into the cylinder chamber by inertial force to discharge the drug into the vertical injection passage of the ax penetrating vertically with the cylinder chamber so that the drug is discharged into the discharge hole drilled in the ligament. When the ax of the ax is stuck in the jaw, the drug discharged into the outlet hole can be injected into the jaw to kill the saw. By doing so, it is possible to remove the jab as a simple effort to axe only the exposed part of the jab without the hard work of digging and completely cutting the jaw as in the prior art.

In general, in terms of forest protection, abundant foods interfere with the growth of trees, and their removal was the source of forest development.

Therefore, a large number of people are mobilized to remove the wastes scattered in the forest, but the equipment such as shovels, hoe and saws must be completely exposed after cutting the saws in the soil and then cut with saws. There was a drawback that resulted in an inefficient result of poor work efficiency, and there is a method of injecting a decontamination drug into the roots to kill the debris. First, as a drill and a tool, a hole was drilled into the hole, a syringe was inserted into a hole drilled into the hole, and a drug was introduced. Therefore, the removal work was very cumbersome and time-consuming.

Therefore, the present invention was devised to solve all the defects as in the prior art, and the injection valve of the ax body and the outlet of the medicine barrel installed with the check valve device opened by the action of the centrifugal force and the drug pumping device pumping by the inertial force. If the medicine box is held on the back and the ax is held in the hand, and the ax is found, the ax can be used as a simple method of costing one time. The drug is injected into the ear and the drug is injected into the ear to kill the ax. When described in detail according to the accompanying drawings as follows.

The check valve device inserted into the landing end 3 'of the ax body 3 by passing the other end of the injection hose 2 connected to the outlet 1' of the medicine container 1 through the bag 3 '' ( Inlet groove 7 'which is connected to the inlet 4' of 4) and opens and closes the injection hole 4 '' by the spring 6 which is supported by the pin 5 inside the check valve device 4; The valve body 7 arranged on the outer circumference is installed and the cap nut 10 is formed inside the cylindrical body 9 having an opening 9 'formed on one side of the axle body 3 to be inserted into the upper cylinder 8. The drug pumping device 12 for pumping operation is installed by the pumping rod 11 so that the check valve plate 15 opens and closes the through hole 14 in the lower part of the fixing pin 13 of the inner upper portion thereof. The inserted drug pumping device 12 is elastically installed by a spring 17, the interior of the end 3 'of the ax body 3 and the seal of the upper cylinder 8 is in communication with the horizontal passage 18. , Number laid in one side of upper cylinder (8) seal The passage 19 communicates with the discharge passage 21 installed in the inside of the ax 20, which is attached to the bottom of the ax body 3, and the end of the discharge passage 21 is drilled into the labor 20 ′. The reference numerals 23 and 24 denote bolts and spring washers for attaching the ax 20 to the ax body 3, 25 denotes a forest garden, and 26 denotes 칡. .

Referring to the effect of the present invention configured as described above are as follows.

First, the drug pumping device 12 is pumped to press the pumping rod 11 of the cap nut 10 that seals the upper cylinder 8 of the ax body 3 to operate the upper cylinder 8 seal. The drug flowed into the discharge passage 21 of the ax 20 through the vertical passage 19 to discharge the drug into the discharge hole 22 of the labor 20 'to the upper cylinder (8) chamber The drug pumping device l2 is raised by the elastic force of the spring 17 when the introduced drug is brought into the state of the vertical passage 19 and the discharge passage 21 and the pumping rod 11 is stopped. At this time, the upper cylinder (8) seal upper part is closed by the cap nut (10), and the valve body of the check valve device (4) in the landing end (3 ') of the ax body (3) 7) the state in which the injection hole (4 ″) is closed by the elasticity of the spring (6), so that the drugs present in the vertical passage 19 and the discharge passage 21 is stagnant phase As to become the state in which preparation the release action.

In the same state as above, when the Forest Service 25 carries the forest and finds the 26, as shown in the city of FIG. 2, the ax can be used to force the 26 axes with the ax. After separation, the ax is taken down on the 칡 (26), as shown in FIG. The check valve device (4) installed in the landing end (3 ') by the centrifugal force according to the rotational movement applied in the instantaneous process of the ax (20) in the state of being spaced apart from the (26) in the moment (26). ) Valve body 7 is moved to press the spring 6 toward the pin 5, the injection hole (4 ``) is opened and at the same time to the injection hose (2) connected to the injection port (4 ') Since the existing drug is also injected into the injection hole 4 '' through the injection hole 4 'by centrifugal force, The drug injected into the open injection hole 4 ″ moves to the front end side of the check valve device 4 through the inflow groove 7 ′ disposed on the outer circumference of the valve body 7, and then inside the landing end 3 ′. It moves to the upper cylinder (8) chamber through the horizontal passage (18) connecting the upper cylinder (8) and the seal, and the drug is filled in the interior of the upper cylinder (8) under the drug pumping device (l2). It is in the inflow and presence state, but the check valve plate 15 blocking the through-hole 14 is opened by the inflow force of the drug flowing into the excess state through the horizontal passage (18).

Therefore, on the drug pumping device 12 inside the upper cylinder 8 chamber by the drug flowing through the horizontal passage 18, the lower portion of the drug is filled with the drug price (26).

In the state where the outlet hole 22 of the axle 20 '20' penetrates deeply into the saw 26 while filling the inside of the upper cylinder 8 seal while hitting the saw 26 as above. As soon as it is lodged in (26), the rotational motion of the ax stops and the centrifugal force no longer acts, so the valve body of the check valve device 4 which previously opened the injection hole 4 '' by the centrifugal force. (7) is in the state of closing the injection hole (4 '') by the original return force of the spring (6), and the drug installed in the upper cylinder (8) of the ax body (3) as the rotational movement is stopped The pumping device 12 is given an inertia force according to the law of inertia so that the drug pumping device 12 pumps the drug while suppressing the spring 17 so that the drug passes through the opening 9 'of the cylinder 9. Pumping and discharging the drug into the discharge passage 21 in communication with the vertical passage (19) perforated vertically on one side of the upper cylinder (8) seal Therefore, the drug is discharged through the discharge hole 22 communicating with the end of the discharge passage 21, and the drug discharged to both sides of the discharge hole 22 is introduced into the tank 26 as shown in FIG. 26) will be expensive.

The present invention has a check valve device that introduces the drug into the landing end of the ax body by the action of centrifugal force during the rotational movement, and inside the upper cylinder, the drug is applied to the inertia force by the law of inertia during the momentary stop operation of the rotational movement. Establish a drug pumping device for pumping and discharge, and combine the vertical passage of the upper cylinder chamber with the axle with a hole punched through the discharge passage and the inlet to connect the ax with a simple method to remove the decontamination drug in the tank. It is a very practical and useful design that can be easily and efficiently carried out by the Forest Service.

Claims (3)

Shank valve device having the other end of the injection hose 2 connected to the outlet 1 'of the medicine container 1 through the bag 3' 'and inserted into the landing end 3' of the ax body 3 ( It is connected to the inlet (4 ') of 4), the cylindrical body (9) is inserted into the upper cylinder (8) chamber in which the cap nut (10) with the pumping rod (11) is inserted and the opening (9') is formed at one side. The drug pumping device 12 is elastically installed with a spring 17 so as to be slid inwardly, and the inside of the mounting end 3 'and the lower part of the upper cylinder 8 communicate with the horizontal passage 18, and the ax body 3 The discharging ax formed by attaching an ax 20 formed at the bottom to a discharge passage 21 communicating with a vertical passage 19 and an end portion 20 'having a discharge hole 22 perforated at its end. The shank valve device 4 installed in the landing end 3 'of the ax body 3 is elastically installed in the spring 6 mounted on the pin 5, and the inflow groove | channel in the outer periphery of Claim 1 is provided. 7 ') is formed so that the valve body 7 is formed to open the injection hole (4' ') under the action of centrifugal force The top cylinder (8) of the ax body (3) is provided with a check valve plate (15) and a corrugated pipe (16) in the lower part of claim 1, in the seal of the upper cylinder (8) of the ax body (3). 탄력 removal ax configured to pump and discharge the drug introduced into the upper cylinder (8) chamber by the action of inertial force by elastically installed by the spring (17).