Vine stalk fixing tongs

Abstract

As the disclosed grape stem fixing clamp includes a grape stem hooking member and an interlocking member, it has the advantage of making it easy to handle, such as to store, even in a standby state of the grape stem fixing clamp, while also making it easy to hook or detach the grape stem from the grape stem fixing clamp.

Description

Technology Field

[0001] The present invention relates to a grape stem fixing clamp. Background Technology

[0002] Grapes, which are stem crops, grow along grape guiding lines installed at a predetermined height above the ground in a grape cultivation area, connected between supports. A grape stem fixing clamp is capable of fixing the grape stem to the grape guiding line so that the grape stem grows along the grape guiding line.

[0003] An example of such a grape stem fixing clamp can be presented as that of the patent document presented below.

[0004] However, according to the conventional grape stem fixing clamp, there is no separate structure to allow the grape stem fixing clamp to be caught on the grape guide line in the standby state before the grape stem and the grape guide line are fixed, so handling such as storage of the grape stem fixing clamp in the standby state is not easy, and furthermore, the part of the grape stem fixing clamp where the grape stem is caught is simply formed above the part through which the grape guide line passes, so in order to prevent the grape stem from being accidentally detached from the grape stem fixing clamp, the part of the grape stem fixing clamp where the grape stem is caught must be formed in a closed, ring-shaped form, and accordingly, there was a disadvantage that the work of catching or detaching the grape stem from the grape stem fixing clamp was not easy. Prior art literature

[0005] Published Patent No. 10-2022-0115358, Date of Publication: August 17, 2022, Title of Invention: Grape Stem Binding Tongs The problem to be solved

[0006] The present invention has one objective of providing a grape stem fixing clamp that facilitates handling, such as storage, even when the grape stem fixing clamp is in a standby state, while also facilitating the operation of hooking or detaching a grape stem from the grape stem fixing clamp. means of solving the problem

[0007] A grape stem fixing clamp according to one aspect of the present invention is capable of fixing a grape stem to a grape guiding wire so that the grape stem to be fixed can grow along the grape guiding wire installed at a predetermined height above the ground in a grape cultivation area.

[0008] A grape stem catch member capable of catching the grape stem; and an interlocking member that engages with the grape stem catch member and can grasp the grape stem and fix it to a predetermined part of the grape-attracting material.

[0009] The above-mentioned grape stem catch member comprises a grape stem catch body; a grape stem catch hook formed in a hook shape on the upper part of the grape stem catch body so that the grape stem can be inserted and caught, and through an open hook opening through which the grape stem can be inserted; a standby catch-side guide line penetration hole formed on the inner surface of the grape stem catch body facing the interlocking member so that the grape stem catch body is caught on the grape guide line in a standby state before the grape stem is caught on the grape stem catch member, into which the grape guide line can be inserted; and a grape stem catch-side guide line penetration hole formed on the inner surface of the grape stem catch body facing the interlocking member so that the grape stem is inserted into the grape stem catch hook and the grape stem is caught on the grape stem catch member, wherein the opening of the grape stem catch hook is tilted toward the grape stem compared to the case where the grape stem is inserted into the standby catch-side guide line penetration hole. The fixed-state catch-side guide line through-hole is formed in a shape inclined at a predetermined angle with respect to the standby-state catch-side guide line through-hole, wherein one side of the fixed-state catch-side guide line through-hole is formed in the part of the grape stem catch body toward the standby-state catch-side guide line through-hole, and the other side of the fixed-state catch-side guide line through-hole is formed in the part of the grape stem catch body toward the open entrance of the grape stem catch hook, and the fixed-state catch-side guide line through-hole is formed in a shape inclined at a predetermined angle with respect to the standby-state catch-side guide line through-hole, and the interlocking member comprises an interlocking body facing the grape stem catch body, and a standby-state interlocking-side guide line through-hole that communicates with the standby-state catch-side guide line through-hole before the grape stem is caught by the grape stem catching member so that the grape guide line can be inserted therein.The grape stem is inserted into the grape stem hook and, while the grape stem is caught on the grape stem catch member, includes a fixing-side interlocking-side guide line through-hole that communicates with the fixing-side catch line through-hole so that the grape guide line can be inserted therein; in a standby state before the grape stem is caught on the grape stem catch member, the grape guide line is inserted into the through-hole formed jointly by the standby-side catch line through-hole and the standby-side interlocking-side guide line through-hole, so that the grape guide line penetrates the grape stem catch body and the interlocking body horizontally with respect to the ground in a state where the grape guide lines are interlocked with each other, thereby allowing the grape stem fixing clamp to maintain the state of being caught on the grape guide line; when the grape stem is caught on the grape stem catch member, the grape stem catch body and the interlocking body separate due to an external force, and the standby-side catch line through-hole and the standby-side interlocking-side guide line The grape guide wire, which was penetrating through the penetrating hole formed together with the penetrating hole, is transferred and inserted into the inclined penetrating hole formed together with the penetrating hole of the guide wire on the fixing side and the guide wire on the interlocking side, so that the grape guide wire forms a shape that penetrates the grape stem catching body and the interlocking body at an angle while interlocking with each other. Effects of the invention

[0010] According to one aspect of the present invention, the grape stem fixing clamp includes a grape stem hooking member and an interlocking member, thereby making it easy to handle, such as to store, even when the grape stem fixing clamp is in a standby state, while also making it easy to hook or unhook the grape stem on the grape stem fixing clamp. Brief explanation of the drawing

[0011] FIG. 1 is a front view showing a closed grape stem fixing clamp according to one embodiment of the present invention. FIG. 2 is a front view showing a grape stem fixing clamp in an open state according to one embodiment of the present invention. FIG. 3 is a side view showing a separated grape stem fixing clamp according to one embodiment of the present invention. FIG. 4 is a side view showing a grape guiding wire inserted into the guiding wire penetration hole on the catching side of a grape stem catching member constituting a grape stem fixing clamp according to one embodiment of the present invention. FIG. 5 is a side view showing a grape guiding wire inserted into a guiding wire penetration hole on the catching side when a grape stem catching member constituting a grape stem fixing clamp according to one embodiment of the present invention is fixed. FIG. 6 is an enlarged cross-sectional view of a part of a grape stem fixing clamp according to another embodiment of the present invention. Specific details for implementing the invention

[0012] Hereinafter, a grape stem fixing clamp according to embodiments of the present invention will be described with reference to the drawings.

[0013] FIG. 1 is a front view showing a closed state of a grape stem fixing clamp according to an embodiment of the present invention, FIG. 2 is a front view showing an open state of a grape stem fixing clamp according to an embodiment of the present invention, FIG. 3 is a side view showing a separated state of a grape stem fixing clamp according to an embodiment of the present invention, FIG. 4 is a side view showing a grape guide wire inserted into a guide wire penetration hole on the catch side of a grape stem catch member constituting a grape stem fixing clamp according to an embodiment of the present invention when the grape guide wire is inserted, FIG. 5 is a side view showing a grape guide wire inserted into a guide wire penetration hole on the catch side of a grape stem catch member constituting a grape stem fixing clamp according to an embodiment of the present invention when the grape guide wire is fixed.

[0014] Referring to FIGS. 1 to 5 together, the grape stem fixing clamp (100) according to the present embodiment is capable of fixing the grape stem to the grape guiding wire (10) so that the grape stem to be fixed can grow along the grape guiding wire (10), such as a wire installed at a predetermined height above the ground of a grape cultivation site, and includes a grape stem catch member (110) and an interlocking member (130).

[0015] The grape stem catch member (110) and the interlocking member (130) are connected in the form of a clamp, so that the grape stem can be gripped by opening due to an external force such as a worker as shown in FIG. 2, and the grape stem can be gripped by closing again due to the restoring force of the elastic means (140) as shown in FIG. 1.

[0016] The above grape stem catch member (110) is capable of catching the grape stem.

[0017] In detail, the grape stem catch member (110) comprises a grape stem catch body (111), a grape stem catch hook (112), a catch-side guide line penetration hole (115) for standby, and a catch-side guide line penetration hole (114) for fixed-side.

[0018] The grape stem catch body (111) has the grape stem catch hook (112) protruding upward from its upper portion and the catch side clamp body (113) protruding downward from its lower portion, and the catch side guide line penetration hole (115) for standby and the catch side guide line penetration hole (114) for fixed position are formed by being recessed on the inner surface facing the interlocking member (130).

[0019] The grape stem hook (112) is formed in a hook shape on the upper part of the grape stem hook body (111) so that the grape stem can be inserted and hooked, and the grape stem can be inserted through the open hook opening.

[0020] The grape stem hook (112) is formed in the shape of a circular ring and has a hook opening with one side open, so that the grape stem is inserted into the interior of the grape stem hook (112) through the hook opening and can be caught on the inner wall of the grape stem hook (112).

[0021] The above-mentioned waiting side guide line penetration hole (115) is formed on the inner surface facing the interlocking member (130) of the grape stem catch body (111) so that the grape stem catch body (111) is caught on the grape guide line (10) in a waiting state before the grape stem catch member (110), thereby allowing the grape guide line (10) to be inserted.

[0022] The above-mentioned waiting-side lure line penetration hole (115) is formed in the shape of a furrow recessed to a predetermined depth on the inner surface of the grape stem catching body (111) facing the interlocking member (130) so as to be parallel to the bottom surface of the grape stem catching body (111). Thus, when the grape stem catching member (110) and the interlocking member (130) are interlocked with each other, the waiting-side lure line penetration hole (115) forms a single penetration hole that penetrates along the space between the grape stem catching body (111) and the interlocking body (131), together with the waiting-side interlocking lure line penetration hole (134) described later. Accordingly, as shown in FIG. 4, the penetration hole formed together by the waiting-side lure line penetration hole (115) and the waiting-side interlocking lure line penetration hole (134) The grape guiding line (10) can be inserted and penetrate the grape stem catch body (111) and the interlocking body (131) in a state where the grape guiding line (10) is interlocked with each other.

[0023] The above-mentioned waiting-side lure line penetration hole (115) is formed by being recessed across the inner surface of the grape stem catch body (111) facing the interlocking member (130).

[0024] The above fixed-position hook-side guide line penetration hole (114) is formed on the inner surface facing the interlocking member (130) in the grape stem catch body (111) so that the grape stem is inserted into the grape stem catch hook (112) and the grape stem is caught on the grape stem catch member (110), allowing the grape guide line (10) to be inserted, and is formed in a shape inclined at a predetermined angle with respect to the standby-position hook-side guide line penetration hole (115) so that the entrance of the grape stem catch hook (112) is tilted toward the grape stem compared to when the grape stem is inserted into the standby-position hook-side guide line penetration hole (115).

[0025] The above fixed-position catch-side guide line penetration hole (114) is formed in the shape of a furrow sunken to a predetermined depth on the upper part of the standby-position catch-side guide line penetration hole (115) on the inner surface facing the interlocking member (130) of the grape stem catch-body (111), so that it is inclined at a predetermined angle with respect to the standby-position catch-side guide line penetration hole (115). As a result, when the grape stem catch-side member (110) and the interlocking member (130) are interlocked with each other, the fixed-position catch-side guide line penetration hole (114) forms a single inclined penetration hole that is inclinedly penetrated along the space between the grape stem catch-body (111) and the interlocking body (131), together with the fixed-position interlocking-side guide line penetration hole (133) described later. Accordingly, as shown in FIG. 5, the fixed-position catch-side guide line The grape guiding line (10) is inserted into the inclined through hole formed by the through hole (114) and the fixing-side guiding line through hole (133), so that the grape guiding line (10) can be formed to penetrate the grape stem catch body (111) and the interlocking body (131) at an angle while interlocked with each other.

[0026] The fixing-side guiding line penetration hole (114) is formed by being recessed across the inner surface facing the interlocking member (130) in the grape stem catching body (111), and one side of the fixing-side guiding line penetration hole (114) is formed in the part of the grape stem catching body (111) toward the waiting-side guiding line penetration hole (115), and the other side of the fixing-side guiding line penetration hole (114) is formed in the part of the grape stem catching body (111) toward the open entrance of the grape stem catching hook (112), so that the fixing-side guiding line penetration hole (114) is formed at a predetermined angle with respect to the waiting-side guiding line penetration hole (115).

[0027] In this embodiment, the main body of the elastic means (140), such as a U-shaped spring, penetrates the catch-side clamp (113) and the interlocking-side clamp (132), and each end of the elastic means (140) contacts the outer surface of the grape stem catch body (111) and the interlocking body (131), thereby pressing the grape stem catch body (111) and the interlocking body (131) from the outside. Thus, when no external force, such as that of a worker, is applied, the grape stem catch body (111) and the interlocking body (131) come into contact with each other and are interlocked by the elastic means (140).

[0028] In the inner surface of the grape stem catch body (111) facing the interlocking body (131), a catch-side rotational shaft portion (116) is formed at the lower part of the catch-side guide line penetration hole (115) during standby, and in the state where the grape stem catch body (111) and the interlocking body (131) are interlocked with each other, an interlocking side rotational shaft portion (135) is formed in the part of the interlocking body (131) corresponding to the catch-side rotational shaft portion (116). When the catch-side clamp body (113) and the interlocking side clamp body (132) are brought close together by an external force such as that of a worker, a restoring force is accumulated in the elastic means (140), and the elastic means (140) is deformed into a shape that opens, and the grape stem catch member (110) and the interlocking member (130) are the catch-side As the rotating shaft portion (116) and the interlocking side rotating shaft portion (135) rotate, the grape stem catch body (111) and the interlocking body (131) become separated from each other and spread apart.

[0029] The above interlocking member (130) interlocks with the grape stem catch member (110) so that it can pick up the grape stem and fix it to a predetermined part of the grape guide line (10).

[0030] In detail, the interlocking member (130) includes the interlocking body (131), the interlocking side lure line penetration hole (134) during standby, and the interlocking side lure line penetration hole (133) during fixation.

[0031] The above interlocking body (131) is in contact with the above grape stem catch body (111).

[0032] The above interlocking body (131) has an interlocking side clamp body (132) protruding downward from its lower portion, and the interlocking side lure line penetration hole (134) for standby and the interlocking side lure line penetration hole (133) for fixed position are formed by being recessed on the inner surface facing the grape stem catch member (110).

[0033] When a worker or the like grasps the above-mentioned hanging side clamp (113) and the above-mentioned interlocking side clamp (132) with their hands and applies external force to close them, the above-mentioned hanging side rotating shaft (116) and the above-mentioned interlocking side rotating shaft (135) rotate so that the above-mentioned grape stem hanging body (111) and the above-mentioned interlocking body (131) are separated from each other, and the gap between the above-mentioned grape stem hanging body (111) and the above-mentioned interlocking body (131) can be widened accordingly. As a result, the above-mentioned hanging side guide line penetration hole (115) during standby, the above-mentioned hanging side guide line penetration hole (114) during fixing, the above-mentioned interlocking side guide line penetration hole (134) during standby, and the above-mentioned interlocking side guide line penetration hole (133) during fixing become open to the outside, so that the above-mentioned grape guide line (10) is connected to the above-mentioned hanging side guide line penetration hole (115) and the above-mentioned Access to the hooked side lure line through hole (114), the waiting side lure line through hole (134), and the fixed side lure line through hole (133) is made possible.

[0034] When the hooking side clamp (113) and the interlocking side clamp (132) are separated again as they return to their original state by the restoring force of the elastic means (140), the grape stem hooking body (111) and the interlocking side clamp (131) are rotated so that they are close to each other around the hooking side rotation axis (116) and the interlocking side rotation axis (135), thereby allowing the grape stem hooking body (111) and the interlocking body (131) to interlock with each other. Accordingly, the hooking side lure line penetration hole (115) during standby, the hooking side lure line penetration hole (114) during fixing, the interlocking side lure line penetration hole (134) during standby, and the interlocking side lure line penetration hole (133) during fixing become closed to the outside, so that the hooking side lure line penetration hole (115) during standby and the interlocking side The grape lure wire (10) inserted between the lure wire penetration holes (134) or between the lure wire penetration hole (114) on the fixing side and the lure wire penetration hole (133) on the fixing side can be maintained in its inserted state without being accidentally detached.

[0035] The above-mentioned waiting-side interlocking guide line penetration hole (134) is connected to the waiting-side catch-side guide line penetration hole (115) in the waiting state before the grape stem catches on the grape stem catch member (110), so that the grape guide line (10) can be inserted.

[0036] The above fixing interlocking side guide line penetration hole (133) is connected to the fixing side guide line penetration hole (114) so ​​that the grape guide line (10) can be inserted when the grape stem is inserted into the grape stem hook (112) and the grape stem is caught on the grape stem hook member (110).

[0037] The fixed-position interlocking side guide line penetration hole (133) is formed by being recessed across the inner surface of the interlocking body (131) facing the grape stem catch member (110), one side of the fixed-position interlocking side guide line penetration hole (133) is formed in the part of the interlocking body (131) facing the standby-position interlocking side guide line penetration hole (134), and the other side of the fixed-position interlocking side guide line penetration hole (133) is formed in the part of the interlocking body (131) facing the open entrance of the grape stem catch hook (112), and the fixed-position interlocking side guide line penetration hole (133) is formed in the shape inclined at a predetermined angle with respect to the standby-position interlocking side guide line penetration hole (134) so ​​as to be entirely connected to the fixed-position catching side guide line penetration hole (114).

[0038] By being configured as described above, in the standby state before the grape stem is caught on the grape stem catch member (110), as shown in FIG. 4, the grape guide line (10) is inserted into the through hole formed by the catch-side guide line through hole (115) and the interlocking-side guide line through hole (134) during standby, so that the grape guide line (10) penetrates the grape stem catch body (111) and the interlocking body (131) approximately horizontally with respect to the ground, thereby allowing the grape stem fixing clamp (100) to maintain the state of being caught on the grape guide line (10), making it easy to handle, such as storage, even in the standby state of the grape stem fixing clamp (100); however, when the grape stem is caught on the grape stem catch member (110), as shown in FIG. 5, the grape stem catch is... As the body (111) and the interlocking body (131) spread apart, the grape guiding line (10), which was penetrating the penetrating hole formed by the standby-side guiding line penetrating hole (115) and the standby-side interlocking line penetrating hole (134), is moved and inserted into the inclined penetrating hole formed by the fixed-side guiding line penetrating hole (114) and the fixed-side interlocking line penetrating hole (133), so that the grape guiding line (10) penetrates the grape stem catch body (111) and the interlocking body (131) at an angle while they are interlocked with each other. Consequently, when the grape stem is caught on the grape stem catch hook (112), the grape stem caught on the grape stem catch hook (112) and the fixed-side guiding line penetrating hole (114) and the fixed-side interlocking line penetrating hole (133) The grape guiding line (10) that passes through the inclined through hole formed together can be positioned so as to be close to each other, making it easy to hang or detach the grape stem from the grape stem fixing clamp (100).

[0039] As described above, since the grape stem fixing clamp (100) includes the grape stem hooking member (110) and the interlocking member (130), it is possible to facilitate handling such as storage even in the standby state of the grape stem fixing clamp (100), while also making it easy to hook or detach the grape stem from the grape stem fixing clamp (100).

[0040] Hereinafter, a grape stem fixing clamp according to another embodiment of the present invention will be described with reference to the drawings. In carrying out this description, any descriptions that overlap with those already described in the above-mentioned embodiment of the present invention will be omitted here.

[0041] FIG. 6 is an enlarged cross-sectional view of a part of a grape stem fixing clamp according to another embodiment of the present invention.

[0042] Referring to FIG. 6, the grape stem fixing clamp according to the present embodiment further includes a guiding wire tightening member (250) formed in the peripheral part of the guiding wire penetration hole (214) on the fixing side of the grape stem catch body (211) to tighten the grape guiding wire inserted into the guiding wire penetration hole (214) on the fixing side, thereby preventing the grape guiding wire from accidentally detaching from the guiding wire penetration hole (214) on the fixing side.

[0043] In detail, the lure wire tightening member (250) comprises an air supply hole (251) formed by being recessed on one side of the surrounding portion of the fixing-side lure wire penetration hole (214) and containing air inside, an air supply piston (252) that protrudes a portion outside the air supply hole (251) and is pressed by the grape lure wire inserted into the fixing-side lure wire penetration hole (214) and descends along the air supply hole (251) to pressurize the air inside the air supply hole (251), and extends from one side of the bottom portion of the air supply hole (251) to the other side of the surrounding portion of the fixing-side lure wire penetration hole (214) (the portion facing the air supply hole (251) across the fixing-side lure wire penetration hole (214)) and pressurizes the air inside the air supply hole (251) that is pressurized by the air supply piston (252). A first air flow pipe (253) through which a portion of the air flows; a first air receiving hole (255) formed by a depression on the other side of the surrounding portion of the fixed-side lure line penetration hole (214) and communicating with the first air flow pipe (253) to receive the air flowed through the first air flow pipe (253); a second air flow pipe (254) extending from the other side of the bottom portion of the air supply hole (251) to the other side of the surrounding portion of the fixed-side lure line penetration hole (214), formed to be spaced apart from the first air flow pipe (253), through which the remaining portion of the air inside the air supply hole (251) pressurized by the air supply piston (252) flows; and a second air flow pipe (254) formed by a depression on the other side of the surrounding portion of the fixed-side lure line penetration hole (214), spaced apart from the first air receiving hole (255). A second air receiving hole (256) formed and communicating with the second air flow pipe (254) so ​​as to receive air flowed through the second air flow pipe (254), andA first protruding pressure piston (260) that is inserted inside the first air receiving hole (255) so as not to protrude into the interior of the fixing-side lure line penetration hole (214), and then moves up along the first air receiving hole (255) by air supplied to the first air receiving hole (255) via the first air flow pipe (253) to pressurize the grape lure line inserted into the fixing-side lure line penetration hole (214); and a second air receiving hole (256) that is inserted inside the second air receiving hole (256) so as not to protrude into the interior of the fixing-side lure line penetration hole (214), and then moves up along the second air receiving hole (256) by air supplied to the second air receiving hole (256) via the second air flow pipe (254) to pressurize the grape lure line inserted into the fixing-side lure line penetration hole (214). It includes a second protruding pressure piston (265) that applies pressure to the grape lure line.

[0044] The first protruding pressure piston (260) comprises a first protruding pressure body (261) that can be raised and lowered along the first air receiving hole (255), a first protruding pressure air receiving hole (262) in which air is filled into a closed space formed inside the first protruding pressure body (261), and a first protruding pressure expansion body (263) made of an elastic material such as rubber, covering the first protruding pressure air receiving hole (262) in the portion of the first protruding pressure body (261) facing the bottom of the first air receiving hole (255).

[0045] The second protruding pressure piston (265) comprises a second protruding pressure body (266) that can be raised and lowered along the second air receiving hole (256), a second protruding pressure air receiving hole (267) in which air is filled into a closed space formed inside the second protruding pressure body (266), and a second protruding pressure expansion body (268) made of an elastic material such as rubber, covering the second protruding pressure air receiving hole (267) in the portion of the second protruding pressure body (266) facing the bottom of the second air receiving hole (256).

[0046] When the grape lure is not inserted into the fixing-side lure line penetration hole (214), a part (head portion) of the air supply piston (252) protrudes into the interior of the fixing-side lure line penetration hole (214), and the first protruding pressure piston (260) and the second protruding pressure piston (265) are each inserted entirely into the first air receiving hole (255) and the second air receiving hole (256), respectively. Then, when the grape lure is inserted into the fixing-side lure line penetration hole (214), the air supply piston (252) is pressed by the grape lure line and descends along the air supply hole (251), and accordingly, the air inside the air supply hole (251) is pressurized by the air supply piston (252). Then, the air inside the air supply hole (251) flows through the first air flow pipe (253) and the second air flow pipe (254) and is supplied to the first air receiving hole (255) and the second air receiving hole (256). Accordingly, the first protruding pressure piston (260) and the second protruding pressure piston (265) rise along the first air receiving hole (255) and the second air receiving hole (256) and protrude to the outside of the first air receiving hole (255) and the second air receiving hole (256), and the respective head portions of the first protruding pressure piston (260) and the second protruding pressure piston (265) press the grape lure inserted into the fixing-side lure line penetration hole (214), thereby pressing the grape inserted into the fixing-side lure line penetration hole (214). The lure line is pressed at three points by the air supply piston (252), the first protruding pressure piston (260), and the second protruding pressure piston (265), thereby preventing the grape lure line inserted into the fixing-side lure line penetration hole (214) from coming loose.

[0047] Meanwhile, when the first protruding pressure piston (260) and the second protruding pressure piston (265) rise along the first air receiving hole (255) and the second air receiving hole (256) and protrude to the outside of the first air receiving hole (255) and the second air receiving hole (256), and the respective head portions of the first protruding pressure piston (260) and the second protruding pressure piston (265) press the grape lure inserted into the fixing-side lure line penetration hole (214), the first protruding pressure air receiving hole (262) and the second protruding pressure air receiving hole (267) are pressed and deformed, causing the first protruding pressure inflator (263) and the second protruding pressure inflator (268) to respectively press the respective portions of the first air receiving hole (255) and the second air receiving hole (256). It expands and protrudes toward the bottom, and accordingly, the air inside the first air receiving hole (255) and the second air receiving hole (256) is separated from the first air receiving hole (255) and the second air receiving hole (256) by the amount of protrusion of the first protruding pressure expansion body (263) and the second protruding pressure expansion body (268), and flows back through the first air flow pipe (253) and the second air flow pipe (254) to the air supply hole (251), so that the air supply piston (252) rises by the amount of air that has flowed back into the air supply hole (251), thereby further pressurizing the grape lure inserted into the fixing-side lure line penetration hole (214).

[0048] Although the present invention has been illustrated and described above with respect to specific embodiments, those skilled in the art will understand that various modifications and changes can be made to the invention without departing from the spirit and scope of the invention as set forth in the following claims. However, it should be clearly stated that all such modifications and variations are included within the scope of the present invention. Industrial applicability

[0049] According to one aspect of the present invention, the grape stem fixing clamp makes it easy to handle, such as to store, even when the grape stem fixing clamp is in a standby state, while also making it easy to hang or detach the grape stem from the grape stem fixing clamp, thus having high industrial applicability. Explanation of the symbols

[0050] 100 : Grape stem fixing clip 110 : Grape stem catch member 130 : Interlocking member

Claims

Claim 1 A grape stem fixing clamp capable of fixing the grape stem to the grape training line so that the grape stem to be fixed can grow along the grape training line installed at a predetermined height above the ground in a grape cultivation area, comprising: a grape stem catching member on which the grape stem can be caught; and a connecting member capable of gripping the grape stem and fixing it to a predetermined part of the grape guide wire by engaging with the grape stem catching member; wherein the grape stem catching member comprises a grape stem catching body; a grape stem catching hook formed in a hook shape on the upper part of the grape stem catching body so that the grape stem can be inserted and caught, and through which the grape stem can be inserted through an open hook opening; a waiting-side catch-side guide wire penetration hole formed on the inner surface of the grape stem catching body facing the connecting member so that the grape stem catching body is caught on the grape guide wire in a waiting state before the grape stem is caught on the grape stem catching member, into which the grape guide wire can be inserted; and a grape stem catching hook formed on the inner surface of the grape stem catching body facing the connecting member so that the grape stem is inserted into the grape stem catching hook and the grape stem is caught on the grape stem catching member, into which the grape guide wire can be inserted. The fixed-state catching-side guiding line through-hole is formed at a predetermined angle with respect to the waiting-state catching-side guiding line through-hole so that the opening of the grape stem catching hook is inclined toward the grape stem compared to the case where the grape stem is inserted into the waiting-state catching-side guiding line through-hole, and one side of the fixed-state catching-side guiding line through-hole is formed in the part of the grape stem catching body toward the waiting-state catching-side guiding line through-hole, and the other side of the fixed-state catching-side guiding line through-hole is formed in the part of the grape stem catching body toward the open opening of the grape stem catching hook, and the fixed-state catching-side guiding line through-hole is formed at a predetermined angle with respect to the waiting-state catching-side guiding line through-hole, and the interlocking member comprises an interlocking body facing the grape stem catching body, andIt includes a waiting-state interlocking-side guide line through-hole that communicates with the waiting-state catch-side guide line through-hole to insert the grape guide line in a waiting-state before the grape stem catch-member, and a fixed-state interlocking-side guide line through-hole that communicates with the fixed-state catch-side guide line through-hole to insert the grape guide line when the grape stem is inserted into the grape stem catch hook and the grape stem is caught on the grape stem catch-member, and in the waiting-state before the grape stem catch-member, the grape guide line is inserted into the through-hole formed jointly by the waiting-state catch-side guide line through-hole and the waiting-state interlocking-side guide line through-hole, so that the grape guide lines penetrate horizontally with respect to the ground through the grape stem catch-body and the interlocking-side guide line through-hole in a state where the grape guide lines are interlocked with each other, thereby enabling the grape stem fixing clamp to maintain the state of being caught on the grape guide line, and the grape stem is the A grape stem fixing clamp characterized by the fact that when the grape stem catches on the grape stem catch member, the grape stem catch body and the interlocking body are separated by an external force, and the grape guide wire, which was penetrating the through hole formed by the catch-side guide wire penetration hole and the interlocking-side guide wire penetration hole during standby, is moved and inserted into the inclined through hole formed by the catch-side guide wire penetration hole and the interlocking-side guide wire penetration hole during fixing, thereby forming a shape in which the grape guide wire penetrates the grape stem catch body and the interlocking body at an angle while interlocked with each other. Claim 2 delete Claim 3 delete Claim 4 A grape stem fixing clamp according to claim 1, wherein one side of the fixing-side lure line penetration hole is formed in the part of the fixing body facing the standby-side lure line penetration hole, and the other side of the fixing-side lure line penetration hole is formed in the part facing the open entrance of the grape stem catching hook in the fixing body, and the fixing-side lure line penetration hole is formed in a shape inclined at a predetermined angle with respect to the standby-side lure line penetration hole so as to be entirely in communication with the fixing-side lure line penetration hole. Claim 5 In claim 4, the grape stem fixing clamp further comprises a guide wire tightening member formed in the peripheral portion of the guide wire penetration hole on the fixing-side of the grape stem catching body, which tightens the grape guide wire inserted into the guide wire penetration hole on the fixing-side of air supply hole, which is formed by a recess and contains air inside; an air supply piston that is partially protruding outside the air supply hole and is pressed by the grape guide wire inserted into the guide wire penetration hole on the fixing-side of the fixing-side of the fixing-side of the fixing-side of the fixing-side of the fixing-side of the fixing-side of the fixing-side of the fixing-side of the fixing-side of the fixing-side of the fixing-side of the fixing-side of the fixing-side of the fixing-side of the fixing-side of the fixing-side of the fixing-side of the fixing-side of the fixing-side of the fixing-side of the fixing-side of the fixing-side of the fix A first air flow pipe through which a portion of the air inside the supply hole flows; a first air receiving hole formed by a depression on the other side of the peripheral portion of the fixing-side lure line penetration hole and communicating with the first air flow pipe to receive air flowed through the first air flow pipe; a second air flow pipe extending from the other side of the bottom portion of the air supply hole to the other side of the peripheral portion of the fixing-side lure line penetration hole, formed to be spaced apart from the first air flow pipe, through which the remaining portion of the air inside the air supply hole pressurized by the air supply piston flows; and a second air receiving hole formed by a depression on the other side of the peripheral portion of the fixing-side lure line penetration hole, formed to be spaced apart from the first air receiving hole, communicating with the second air flow pipe to receive air flowed through the second air flow pipe.It includes a first protruding pressure piston that is inserted into the first air receiving hole so as not to protrude into the interior of the fixing-side lure wire penetration hole, and then moves up along the first air receiving hole by air supplied to the first air receiving hole via the first air flow pipe to pressurize the grape lure wire inserted into the fixing-side lure wire penetration hole, and a second protruding pressure piston that is inserted into the second air receiving hole so as not to protrude into the interior of the fixing-side lure wire penetration hole, and then moves up along the second air receiving hole by air supplied to the second air receiving hole via the second air flow pipe to pressurize the grape lure wire inserted into the fixing-side lure wire penetration hole, wherein the first protruding pressure piston comprises a first protruding pressure body capable of moving up and down along the first air receiving hole, and a closed space formed inside the first protruding pressure body A grape stem fixing clamp characterized by comprising: a first protruding pressure air receiving hole filled with air; a first protruding pressure expansion body made of an elastic material covering the first protruding pressure air receiving hole in a portion of the first protruding pressure body facing the bottom of the first air receiving hole; and a second protruding pressure piston comprising a second protruding pressure body capable of moving up and down along the second air receiving hole; a second protruding pressure air receiving hole filled with air in a closed space formed inside the second protruding pressure body; and a second protruding pressure expansion body made of an elastic material covering the second protruding pressure air receiving hole in a portion of the second protruding pressure body facing the bottom of the second air receiving hole.

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