KR200438628Y1 - sunshade frame connector for ginseng field - Google Patents

Abstract

The present invention relates to a gasket field connector for ginseng field used to firmly fix the strut and connecting rod to the desired angle at a desired position so that the installation work of the grating field frame for ginseng field can be performed very quickly and easily. A holding clamp (10) formed of an elastic plate body (14) on which the through holes (12) are formed, and the struts (1) inserted into the through holes (12) are fixed to each other at acute angles; Through-holes 22 through which the connecting table 2 intersects with the support 1 are formed, respectively, and are formed at an acute angle to each other, and are formed of an elastic plate body 24 to which the connecting table 2 inserted into the through-hole 22 is fixed. A clamp 20 for the connecting rod; A connecting shaft 30 for coupling the support clamp 10 and the connecting clamp 20 so as to be mutually angularly adjustable; and comprising the support 1 and the connecting table 2 through respective through holes 12 and 22. It is fitted in the) and is fixed in the state intersected at any angle to each other, it is possible to connect and fix the strut and connecting rod at any angle by the elastic force of the clamp itself without using a separate fastener such as a fastening nut.

Ginseng field, light shield, frame, connector, prop, connecting rod, clamp, elastic plate, safety screw

Description

Sunshade frame connector for ginseng field}

1 is a perspective view showing a state in which a light shielding film frame is installed using a connector according to an embodiment of the present invention,

Figure 2 is an enlarged perspective view of the connector shown in Figure 1,

Figure 3 is a front sectional view showing a state of inserting the post to the support clamp;

Figure 4 is a flow chart for installing the frame using the connector of the present invention.

* Explanation of symbols for main parts of the drawings

1: Shoring 2: Connecting Rod

10 holding clamp 12 through hole

14 elastic plate 15 screw hole

16: reinforcement beads 18: gripping portion

20: clamp for connecting rod 22: through hole

24: elastic plate 26: reinforcing beads

28: holding part 30: connecting shaft

40: Safety screw

The present invention relates to a gasket shading frame connector for ginseng field, and in detail, it can be fixed firmly to the desired angle at a desired position in the desired position so that the installation of shading frame frame for ginseng field can be very quick and simple. It relates to a light blocking film frame connector for ginseng field that can be connected and fixed at any angle by only the elastic force of the two clamps themselves coupled to the connecting shaft to enable the angle adjustment without using the same separate fastener.

Conventional techniques related to the ginseng cultivation shading frame for ginseng cultivation of the present invention are disclosed as a prefabricated ginseng column of utility model registration No. 246171, and a ginseng structure for ginseng cultivation of the same registration No. 263497. 254023, 230310, 230311, 430189, 434787, 424205 and the like are disclosed.

Among them, Utility Model Registration Nos. 252378, 252379, 254023, 230310, and 230311 use a long metal or non-ferrous metal pipe instead of the existing wood to connect the front support and the upper connecting rod and the rear support. Since it was designed to be integrated and installed on the toe, it was necessary to manufacture the pipe at the factory, not at the installation site, and to transport the bent pipe to the installation site. Working on the back of the land was also inconvenient.

In addition, the prefabricated ginseng propeller of Utility Model Registration No. 246171 also installed a connector and a pipe in place of wood to install the ginseng prop simply, but the connector used here simply inserts the pipe into the cross connector. As it was inserted, the installation was not only incomplete, but also the coupling force between the pipe and the connecting section was reduced, and the assembled shore was likely to be damaged if it was subjected to external force, and its dismantling also removed the pipe from the connector. It was difficult to damage the connector or pipe during disassembly there was also a problem that can not be reused.

In addition, Utility Model Registration No. 263497 also uses a joint (connector) having an open connection part to form a frame by assembling the support posts, but this is because the connection protrusions of the joints are made of an open type. There was a disadvantage in that the coupling force between the connecting rod and the joint was significantly reduced.

In addition, the agricultural prefabricated shading film structure of Utility Model Registration No. 282267 is a light shielding film frame in which the front support, the rear support and the connecting rods at the top are integrally assembled with each other by the connector, and the connector is the support coupling where the front or rear support is assembled. And a connecting rod coupling portion formed at a predetermined angle with the support coupling portion to insert the front end or the rear end of the connecting rod, and the outer diameter of each coupling portion elastically stretches the inner diameter of the coupling portion to couple the support and the connecting rod. Or a male screw part having a tightening nut for separating therefrom, and in the embodiment, the connector itself is two parts, that is, a separately prepared strut coupling member and the connecting rod coupling are hinged to each other to form a single flat connector. The installation angles and props of piles The angle of the connecting rod can be adjusted.

The angle adjustable connector in the prior art is that the strut coupling portion and the connecting rod coupling portion are mutually matched, while the angle adjustment of the connecting rod is freely adjustable, the hassle of having to cut the length of the pipe forming the connecting rod to be precisely adjusted at each position. There was this.

In order to solve the above problems, the applicant has registered a light-shielding film skeleton for cultivation of ginseng with an angle adjustable structure as Utility Model Registration No. 350456, and has been registered as an improved designation No. 353450.

On the other hand, the applicant's pre-registration proposal, although the functional advantage is excellent, but the manufacturing cost of the material is high in the manufacturing cost of the product is increased, so farmers found that there is a significant burden to purchase it, even during installation work Some uncomfortable problems have been revealed.

The present invention is devised to solve the above-mentioned conventional problems, the purpose of the present invention is easy to assemble and dismantle the frame for the installation of the light shielding film for ginseng field, the structure is simple and can be manufactured at low cost, fastening nut Without using a separate fastener such as can be firmly fixed to the support and the connecting rod only by its own elastic force, and that is, to provide a light shielding membrane frame connector for ginseng field extremely easy to adjust the height of the connection, that is, the light shielding film.

In order to achieve the above object, the present invention provides a support clamp made of a resilient plate body is formed through each of the through holes through which the struts are penetrated at mutually acute angles and the struts inserted into the through holes are fixed; A connecting rod clamp formed of an elastic plate body having through-holes through which the connecting rods intersecting with the struts are formed, respectively, and opened at acute angles to fix the connecting rods inserted into the through-holes; And a connecting shaft for coupling the clamp for the support and the clamp for the mutually adjustable angle. The support shaft and the support are inserted into the respective through-holes to be fixed in a state where they cross each other at an arbitrary angle, such as a tightening nut. The present invention provides a light-shielding frame frame connector for ginseng field, which can connect and fix the prop and the connecting rod at an arbitrary angle by the elastic force of the clamp itself without using a separate fixture.

Hereinafter, with reference to the accompanying drawings, preferred embodiments that do not limit the present invention will be described in detail.

1 is a perspective view illustrating a state in which a light shielding membrane frame is installed using a connector according to an embodiment of the present invention, FIG. 2 is an enlarged perspective view of the connector shown in FIG. 1, and FIG. Front sectional drawing which shows the state to insert.

As shown in FIGS. 1 to 3, the connector of the present embodiment has a through hole 12 through which the support 1 penetrates, and is formed at acute angles to fix the support 1 inserted into the through hole 12. A holding clamp 10 made of an elastic plate body 14; Through-holes 22 through which the connecting table 2 intersects with the support 1 are formed, respectively, and are formed at an acute angle to each other, and are formed of an elastic plate body 24 to which the connecting table 2 inserted into the through-hole 22 is fixed. A clamp 20 for the connecting rod; It comprises a; connecting shaft 30 for coupling the holding clamp 10 and the connecting clamp 20 to the angle adjustable.

In the figure, reference numeral 15 denotes a screw hole formed outside the one side elastic plate body 14 of the holding clamp 10, and the safety screw 40 is fitted into the screw hole 15.

As shown in FIGS. 2 and 3, the safety screw 40 has an acute angle when unintentional pressing or pushing up (see arrow) occurs in the state where the elastic plate body 14 is opened at an acute angle by its elastic restoring force. As the angle of the elastic plate body 14 to be narrowed to act as a kind of safety pin to prevent the state holding the support (1) is released, the length of the elastic plate body 14 to fit the gap formed in the open state. The head 42 may be manufactured to be tightened or loosened using a tool such as a screwdriver or to be tightened or loosened with bare hands.

The safety screw 40 is to form a male screw portion 44 only on the head 42 side, and the remaining portion to form a flat surface to minimize the cumbersome operation when initially inserted, the male screw portion ( 44) By adjusting the insertion depth only in the part, it is possible to retract the elastic plate body 14 to adjust the position if necessary.

On the other hand, the safety screw 40 is preferably installed on the clamp 20 for the connecting rod.

In the drawings, reference numerals 16 and 26 are reinforcing beads formed on the elastic plate bodies 14 and 24, and the elastic plate bodies 14 and 24 minimize the occurrence of warpage due to external force, and the elastic plate bodies 14 and 24. In order to satisfy the required strength while reducing the thickness of).

Further, reference numerals 18 and 28 denote gripping portions that are bent outwardly at the ends of the elastic plate bodies 14 and 24, and the gripping portions 18 and 28 indicate that the hand is pressed when the operator presses to retract the elastic plate bodies 14 and 24. This is to prevent slipping.

The connector of the present invention configured as described above is to be fixed in a state in which the strut 1 and the connecting table 2 are fitted in the through holes 12 and 22 formed in the respective clamps 10 and 20 and cross each other at an arbitrary angle, There is an advantage in that it is possible to connect and fix the strut and the connecting rod at any angle by the elastic force of the clamp itself without using a separate fastener such as a fastening nut which is essentially used in the existing connector.

In the present embodiment, the holding clamp 10 and the connecting clamp 20 are made in the same shape, so that they can be manufactured in a single mold, and then assembled to the consumer using a connecting shaft 30 to the consumer (farmer). It is possible to supply, because the holding clamp and the clamp for the connecting rod can be used without distinction, there is an advantage that anyone can install the frame without mistakes when installing the frame in the field without special training.

In the present invention, it is preferable that the elastic plates 14 and 24 of the clamp 20 for the connecting rod are formed of a stainless steel material that does not generate corrosion, and the connecting shaft 30 also has the same stainless steel material or a corrosion resistant metal material. It is preferable to produce with.

In the present invention, the holding clamp 10 and the connecting clamp 20 are integrally connected to each other by the connecting shaft 30 of the rivet type, the holding clamp 10 and the connecting clamp 20 are arbitrary It can be adjusted so that the angle of the ginseng cultivation area according to the latitude and the field topography (bottom slope) of the ginseng field can be adjusted freely the installation angle of the connecting rod (2).

In addition, in the present invention, the through holes 12 and 22 inside the elastic plates 14 and 24 forming the clamps 10 and 20 may be manufactured in the form of rectangles or other polygons, not circular shapes, and the support 1 and the connecting table. (2) Of course, you can also use each pipe or box.

In the present invention, the support and clamp for the support (10, 20) is the acute angle of the elastic plate body 14 is formed with a through hole 12 is inserted into the support (1) as can be seen in the front cross-sectional view of FIG. When the elastic plate body 14 is pressed by hand, the through-holes 12 on both sides are parallel to each other so that the strut 1 can be penetrated. By the elastic restoring force of the elastic plate body 14 itself, the through holes 12 on both sides are inclined diagonally to bite the struts 1 inserted therein, thereby preventing the clamp 10 from moving. (20) is also fixed by the same principle is to be able to connect and fix the shore and the connecting rod at any angle simply and firmly.

Reference numeral 3 in the figure is a pile fitted to the lower end of the support (1).

Using the connector of the present invention configured as described above, the method of installing the shading frame skeleton for ginseng field is convenient to work in a pair of two people, the process is first transferred to the ginseng field as shown in Figure 4 (a) , Put up the rear support (1) at regular intervals and insert it into the position to install the connector of the present invention to each support (1), then a worker as shown in Figure 4 (b) The elastic plate body 24 is pressed in the state where the front or rear of the connecting table 2 is fitted to the connecting clamp 20 of the connector fixed to the front support 1 at an appropriate depth, and the other worker uses the connecting table 2. Raise the other end of the hand and insert it into the clamp 20 for the connector of the connector fitted to the rear support 1, and adjust the insertion depth so that the connector 2 is not exposed to the rear of the rear support 1 and then clamp the connector for the connection. Release from 20 The assembly of the main 1 and the connecting table 2 is completed.

This installation procedure can be repeated in the case of a single-sided shielding film as well as in the case of an interlocking shielding film, from the front of the field to the rear or from the rear to the front. It's okay.

As such, the connector of the present embodiment is inserted into the through-holes 12 and 22 while only pressing the elastic plate bodies 14 and 24 by hand, and then, when the hands are released, the support 1 and the connecting table 2 are firmly in place. Since it is fixed, anyone can quickly install if they learn how to install.

On the other hand, the connector of the present invention can be easily disassembled in the reverse order of the above installation procedure when dismantling the frame, and there is no risk of damaging each component of the strut, the connecting rod and the connector when dismantling. This is possible.

As described above, the shading membrane frame connector for ginseng field of the present invention is fixed to the support clamp and the connecting clamp by struting the support and the connector by its elastic force, so that the support and the connecting rod are firmly desired without using a separate tightening screw. Since it can be fixed at, the installation work of frame is not only very quick and easy, but also the dismantling work is very easy, which minimizes the manpower, time and expense to install and dismantle the frame, and adjusts the height of the shading film. In this case, it is easy to adjust the height of the light shielding film during the summer or winter by simply pressing the holding clamp by hand, so it is easy to adjust the temperature appropriately for the growth of ginseng and minimize the damage caused by heavy snow. Is made of simple structure So I can go there to minimize its users will be less costly and has the practical effect that can run a competitive agriculture.

Claims (6)

A holding clamp (10) formed of an elastic plate body (14) having a through hole (12) through which the support (1) penetrates, respectively, which is opened at acute angles and fixed to the support (1) inserted into the through hole (12); Through-holes 22 through which the connecting table 2 intersects with the support 1 are formed, respectively, and are formed at an acute angle to each other, and are formed of an elastic plate body 24 to which the connecting table 2 inserted into the through-hole 22 is fixed. A clamp 20 for the connecting rod; A connecting shaft 30 for coupling the support clamp 10 and the connecting clamp 20 so as to be mutually angularly adjustable; and comprising the support 1 and the connecting table 2 through respective through holes 12 and 22. Light-sealed frame connector for ginseng field, characterized in that the ginseng is fixed in the state intersected at an arbitrary angle to each other. The method according to claim 1, A screw hole 15 is formed outside the one side elastic plate body 14 of the holding clamp 10, and the screw plate 15 is intended to be opened at an acute angle by its elastic restoring force. Light-shielding frame frame connector for ginseng field, characterized in that the safety screw (40) is screwed to prevent the angle of the elastic plate body (14) opened at an acute angle by not pressing or pushing up. The method according to claim 2, The safety screw 40 is characterized in that the head portion 42 is formed at one end thereof, and the male screw portion 44 corresponding to the screw hole 15 is formed adjacent to the head portion 42 side. Shading frame frame connector for ginseng field. The method according to claim 2, The safety screw (40) is a gasket shield connector for ginseng field, characterized in that also installed in the clamp 20 for the connecting rod. The method according to claim 1, Light-shielding membrane frame connector for ginseng field, characterized in that the elastic plate body (14,24) is formed with reinforcing beads (16,26). The method according to claim 1, Light-shielding membrane frame connector for ginseng field, characterized in that the gripping portion (18, 28) is formed to be bent to the end of the elastic plate body (14, 24).

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