CN214316383U

CN214316383U - Self-balancing hanging type planting device

Info

Publication number: CN214316383U
Application number: CN202120067258.9U
Authority: CN
Inventors: 瑟烈·赫尔比
Original assignee: Ningbo Heerbi Agricultural Technology Co ltd
Current assignee: Ningbo Hexin Agricultural Equipment Co ltd
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2021-10-01
Anticipated expiration: 2031-01-11

Abstract

The utility model discloses a self-balancing hangs dress formula planting device belongs to the agricultural product planting field, including first bracing piece, second bracing piece and taut two cables between first bracing piece and second bracing piece for the carrier of placing kind of plant is hung and is put on the cable, interconnect forms the closed loop cable between two cables, it is used for supporting to have to be equipped with on one of them at least in first bracing piece, the second bracing piece the supporting component of closed loop cable, the supporting component includes first arcwall face, the closed loop cable with compress tightly each other between the first arcwall face, under the closed loop cable stress state, the closed loop cable through with relative slip between the first arcwall face realizes the height self-interacting of two cables. The utility model discloses a have a bit and can make things convenient for peasant household's operation, also can make crops more stable by hanging ground simultaneously. The utility model is used for plant agricultural product in batches.

Description

Self-balancing hanging type planting device

[ technical field ] A method for producing a semiconductor device

The utility model relates to a self-balancing hangs dress formula planting device belongs to the agricultural product field of planting.

[ background of the invention ]

The agricultural product planting industry is currently subjected to unified and systematic management, the traditional agricultural product planting is generally to plant crops on the ground, and the planting of the crops on the ground generally has several problems because the soil on the ground causes the crops to be infected with soil-borne diseases and is inconvenient for farmers to operate.

Of course, there are many suspended planting devices on the market, but at present, carriers such as planting pots and the like are directly suspended on a rigid rack or hanging rod similarly to a fixed rack, and the structure is usually used for small-batch planting or just for cultivation on an individual balcony, and if large-batch commercial planting is met, a large number of racks or hanging rods are needed, obviously, the cost is high.

[ Utility model ] content

The utility model aims to solve the technical problem that overcome prior art not enough and provide a self-balancing hanging dress formula planting device, can make things convenient for the peasant household to operate, also can make crops more stable by hanging dress ground simultaneously.

Solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides a self-balancing hangs dress formula planting device, includes first bracing piece, second bracing piece and taut two cables between first bracing piece and second bracing piece for the carrier of placing the plant is hung and is put on the cable, interconnect forms the closed loop cable between two cables, be equipped with on at least one of them in first bracing piece, the second bracing piece and be used for supporting the supporting component of closed loop cable, the supporting component includes first arcwall face, the closed loop cable with compress tightly each other between the first arcwall face, under the closed loop cable stress state, the closed loop cable through with relative slip between the first arcwall face realizes the high self-interacting of two cables.

Adopt the beneficial effects of the utility model:

at first, the utility model discloses a mode of unsettled hanging type is planted because the carrier is hung and is put on the cable for separation between crops or plant and the ground soil has just so improved the planting height of crops, and the peasant household just need not bow the operation when managing operation to crops or plant, reduces operation intensity.

Secondly, because this kind of setting of the utility model discloses a carrier separates with ground soil, prevents that crops from infecting soil-borne disease to this can improve planting quality.

Moreover, because the carrier is hung and is put on two cables, if there is the difference in height between two cables, perhaps the rate of tension of two cables is different, then cause easily to hang the carrier of putting on two cables and take place the slope, serious then can lead to the carrier to take place to topple, so in order to let crops hang and adorn ground more stable, the utility model discloses in with two cable interconnect formation closed loop cables, so can make at least to have between two cables from the adjustment ability, the degree of tension of two cables of assurance that can be better tends to unanimity.

Finally, because it is considered that the guy cable is usually made of steel wires, iron wires and the like, when the guy cable is under a large pulling force, if the guy cable is pressed on a plurality of objects similar to sharp corners, the closed-loop guy cable is often caused to have an overlarge steric hindrance at the sharp corners, so that the guy cable is not smooth in sliding, and even if the closed-loop guy cable is also caused to have poor self-adjusting capability, the utility model discloses in, at least one of the first support rod and the second support rod is provided with a support member for supporting the guy cable, and the support member comprises a first arc-shaped surface. So the main atress part of cable is first arcwall face, and first arcwall face is less relatively to the resistance that closed loop cable produced, so, when the direct atress of closed loop cable was taut, the slip of closed loop formula cable on the arcwall face can be smooth and easy relatively to can through with relative slip between the first arcwall face realizes the high self-interacting of two cables, tends to unanimity with the rate of tension of guaranteeing between two cables, also can make the highly assurance unanimity of two cables.

Preferably, the support member includes an arc plate fixed to the first support bar or the second support bar, and a surface of the arc plate constitutes the first arc surface.

Preferably, the arc-shaped plate guides the cables from the horizontal direction to the downward direction, and a positioning part for preventing the two cables from moving transversely is arranged on the arc-shaped plate.

Preferably, the support member includes a pulley around which the cable is wound, and a circumferential surface of the pulley forms the first arc-shaped face.

Preferably, the two pull cables are wound on one pulley at the same time; or the supporting member comprises a first pulley and a second pulley, and the two cables are wound on the first pulley and the second pulley respectively.

Preferably, the two cables are connected to each other to form a closed loop cable, and a tensioned end is formed at one end of the closed loop cable, and the tensioned end is used for being tensioned and connected to a fixed end.

Preferably, the tensioning end is provided with a connecting member, the fixed end is a ground surface or a wall surface, and the connecting member is connected to the fixed end through a connecting rope.

Preferably, the connecting member comprises a second arc-shaped surface, and the pull cable is wound on the second arc-shaped surface.

Preferably, the first support bar and/or the second support bar are/is installed on the ground and are arranged obliquely relative to the ground.

Preferably, a water collecting tank is arranged between the first supporting rod and the second supporting rod and is located below the two pull cables.

These features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.

[ description of the drawings ]

The invention will be further explained with reference to the drawings:

fig. 1 is a schematic structural diagram of a first embodiment of the present invention;

FIG. 2 is a schematic view of the present invention installed on the ground;

FIG. 3 is an enlarged schematic view at A in FIG. 1;

fig. 4 is an exploded view of fig. 3.

[ detailed description ] embodiments

The technical solutions of the embodiments of the present invention are explained and explained below with reference to the drawings of the embodiments of the present invention, but the embodiments described below are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the embodiment, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

In the following description, the terms such as "inner", "outer", "upper", "lower", "left", "right", etc., which indicate orientations or positional relationships, are used for convenience in describing embodiments and simplifying description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

The first embodiment is as follows:

as shown in fig. 1 to 4, the present embodiment shows a self-balancing hanging type planting device, the present embodiment is mainly used for planting crops in batches, such as strawberries in batches, and is suitable for environments such as greenhouses, and the like, the self-balancing hanging type planting device further includes a first support rod 11, a second support rod 12, and two guy cables 20 stretched between the first support rod 11 and the second support rod 12, in the present embodiment, the distance between the first support rod 11 and the second support rod 12 is usually longer, generally more than 10 meters, a carrier for placing plants is hung on the guy cables 20, for the carrier, it refers to a container for placing plants, such as a planting pot, and also can be a bracket 3, and then a substrate bag is placed on the bracket 3, as shown in fig. 3 to 4, in the present embodiment, the bracket 3 is preferred. The two guys 20 are connected with each other to form a closed-loop guy, at least one of the first support rod 11 and the second support rod 12 is provided with a support member 13 for supporting the closed-loop guy, the support member 13 comprises a first arc-shaped surface, the closed-loop guy and the first arc-shaped surface are mutually compressed, and the closed-loop guy realizes the self-adjustment of the height of the two guys 20 through the relative sliding between the closed-loop guy and the first arc-shaped surface under the stress state of the closed-loop guy.

In this embodiment, a suspended hanging type mode is adopted for planting, because the carrier is hung on the guy cable 20, the crops or plants are separated from the ground soil, so that the planting height of the crops is improved, and farmers do not need to bend down to operate when managing the crops or the plants, thereby reducing the operation intensity. And because this kind of setting of this embodiment makes carrier and ground soil separate, prevent that crops from infecting soil-borne disease to this planting quality can be improved.

Moreover, because the carrier is hung on the two guy cables 20, if there is a height difference between the two guy cables 20, or the tension of the two guy cables 20 is different, the carrier hung on the two guy cables 20 is prone to tilting, and if the carrier is seriously prone to toppling, in order to make the plant hanging ground more stable, in this embodiment, the two guy cables 20 are connected with each other to form a closed loop guy cable, that is, the two guy cables 20 are connected with each other to form a whole guy cable 20, so that at least the two guy cables 20 have a self-adjusting capability, and the tension of the two guy cables 20 can be better ensured to be consistent.

Finally, considering that the cable 20 is usually made of steel wire, iron wire, etc., when a large pulling force is applied, if it is pressed on a sharp-corner-like object, the resistance of the cable 20 at these sharp corners is often too large, which leads to a poor sliding, and thus the self-adjusting capability of the cable is also poor even in a closed loop, in this embodiment, the supporting member 13 for supporting the cable 20 is provided on at least one of the first supporting rod 11 and the second supporting rod 12, and the supporting member 13 includes a first arc-shaped surface, and in this embodiment, it is preferable that the supporting members 13 are provided on both the first supporting rod 11 and the second supporting rod 12. So the main atress part of cable 20 is first arcwall face, and first arcwall face is less relatively to the resistance that closed loop cable produced, so, when closed loop cable atress was taut, the slip of closed loop cable on first arcwall face can be smooth and easy relatively to can through with relative slip between the arcwall face realizes two high self-interacting of cable 20, and the rate of tension in order to guarantee between two cable 20 tends to unanimity, also can make two cable 20 highly guarantee unanimity as far as possible.

As to the specific structure of the supporting member 13, in this embodiment, the supporting member 13 includes an arc-shaped plate, and the arc-shaped plate is fixed on the first supporting rod 11 or the second supporting rod 12, and since it is preferable that the supporting members 13 are disposed on both the first supporting rod 11 and the second supporting rod 12 in this embodiment, the arc-shaped plate is mounted on both the first supporting rod 11 and the second supporting rod 12 in this embodiment, and the surface of the arc-shaped plate forms the first arc-shaped surface. Specifically, as shown in fig. 3, the first arc-shaped surface guides the cable 20 into a downward direction by an arc from the horizontal direction, the cable can be guided to incline downward and also can be guided to vertically downward, after the design, the contact between the closed-loop cable and the first support rod 11 and between the closed-loop cable and the second support rod 12 is converted into the contact through the first arc-shaped surface, and meanwhile, the arc-shaped plate is adopted to form the first arc-shaped surface, so that the structural cost is low, generally, only the welding installation is required to be performed on the first support rod 11 or the second support rod 12, and of course, the arc-shaped plate can also be installed on the first support rod 11 or the second support rod 12 in a subsequent assembly manner.

In order to relatively fix the transverse positions of the two cables 20 on the arc-shaped plate, a positioning portion for preventing the two cables 20 from transversely moving is arranged on the arc-shaped plate in the embodiment. Because the carrier of placing the plant is hung on two cable 20, so the transverse distance between two cable 20 will guarantee unanimous not changing as far as possible, and location portion is preferred to be established the convex column group 131 on the arc in this embodiment, and convex column group 131 includes two convex columns, and cable 20 is fixed a position between two convex columns, can select according to actual need about the quantity of convex column group 131.

It should be noted that the specific structure of the supporting member 13 may not be limited to the structure of the arc-shaped plate in the present embodiment, and may also be other structures with arc-shaped surfaces, which can refer to the second embodiment.

In this embodiment, the one end of the closed loop cable that two cables 20 formed forms the taut end of atress, and the taut end is direct atress end, the taut end is used for taut connection to a stiff end, and the both ends of closed loop cable all are formed with the taut end in this embodiment, when the taut end atress, directly transmit power to two cables 20 on to just make two cables 20 just naturally just form the self-adjustment in taut end both sides. The fixed end can be a ground surface, a wall surface or a position with other fixed positions. In this embodiment, the fixed end is preferably a ground surface, and the ground surface in this embodiment is a soil layer 100.

In order to facilitate fixing of the tightening end to the ground, the tightening end is provided with a connecting member 4 in this embodiment, the connecting member 4 being connected to the fixing end by a connecting rope 43. After the connecting member 4 is designed, the tension between the connecting member 4 and the fixed end can be replaced by other connecting ropes 43, so that the overall length of the closed loop cable can be reduced, and the self-adjusting capability can be correspondingly weakened as the longer the length of the closed loop cable is, so that the connecting member 4 is provided, and from another perspective, the self-adjusting capability can be increased to some extent.

In order to reduce the resistance between the closed loop cable and the connecting member 4, the connecting member 4 of the present embodiment includes a second arc-shaped surface 421, and the cable 20 is wound on the second arc-shaped surface 421. After the second arc-shaped surface 421 is designed, when the tensioning end is tensioned by the connecting member 4, the closed-loop cable can smoothly move on the second arc-shaped surface 421, and if the resistance of the closed-loop cable at the connecting member 4 is too large, the self-adjusting capability between the two cables 20 can be weakened to a certain extent.

The connecting member 4 in this embodiment specifically includes the connecting buckle 41 and the connecting slider 42, the connecting buckle 41 is connected with the connecting slider 42, preferably, the connecting buckle 41 and the connecting slider 42 are detachably connected in this embodiment, the connecting slider 42 is a semicircular plate, the circumferential arc of the semicircular plate forms the second arc-shaped surface 421, and meanwhile, in order to prevent the closed-loop cable from being detached from the connecting slider 42, the positioning groove is formed in the side surface of the semicircular plate, the closed-loop cable can be positioned in the positioning groove, when the connecting buckle 41 is tensioned, the closed-loop cable can be tightly attached to the positioning groove, because the positioning groove itself is also an arc-shaped groove, the closed-loop cable can smoothly slide in the positioning groove, that is, the resistance to the closed-loop cable is relatively small.

Meanwhile, in the present embodiment, the connecting buckle 41 and the connecting slider 42 are preferably detachably connected, and after the integral installation is completed, the connecting slider 42 may be removed, or may not be removed, and the removed connecting slider 42 may be reused, so as to reduce the cost. In addition, the connection buckle 41 of the present embodiment is preferably a gear tightener, the gear tightener is a thread tightening device similar to a ratchet structure, when the connection rope 43 is wound on the gear tightener, the connection rope 43 can be tightened by the gear tightener, so as to indirectly generate tension to the tightening end of the closed loop cable, and since the structure of the gear tightener is widely disclosed at present and is also widely sold in the market, the specific structure is not described herein.

In this embodiment, the first support rod 11 and the second support rod 12 are both installed on the ground and are disposed obliquely with respect to the ground. Because closed loop cable is that both ends are taut in this embodiment, and the dress is hung to the plant in the centre of cable 20, so wait that the whole back of hanging the dress of plant, gravity concentrates on in the middle of first bracing piece 11 and second bracing piece 12 basically, cause easily like this first bracing piece 11 and second bracing piece 12 toward middle pulling, if with the vertical cartridge of first bracing piece 11 and second bracing piece 12 to ground in, then first bracing piece 11 and second bracing piece 12 are easily by mutual pulling in the middle of, thereby aggravate that the intermediate position of two cables 20 is flagging. In the embodiment, after the first support rod 11 and the second support rod 12 are designed to be inclined, taking the first support rod 11 as an example, the top end of the first support rod is outward, and the bottom end of the first support rod is inward, so that a horizontal outward component force can be formed, and the component force can be used for offsetting a horizontal pulling force of a part of the guy cable 20 pulling the first support rod 11 inward.

As shown in fig. 2, which is a schematic view of the final installation of the present invention, a part of the first support rod 11 and the second support rod 12 are inserted into the ground, and the bottom of the connection rope 43 is also embedded into the ground. Simultaneously first bracing piece 11, still designed alone on the second bracing piece 12 and prevented sinking structure, specifically speaking, design on first bracing piece 11 and second bracing piece 12 and prevent sinking horizontal pole 14, set up stereoplasm briquetting 15 simultaneously subaerial, briquetting 15 can adopt the fragment of brick, prevent sinking horizontal pole 14 and press on briquetting 15, can prevent first bracing piece 11 to a certain extent, second bracing piece 12 continues to sink, because first bracing piece 11 and second bracing piece 12 can receive effort down, if do not design and prevent sinking structure, lead to first bracing piece 11 to continue to descend easily, after the structure is prevented sinking in the design, can increase first bracing piece 11, the area of contact of second bracing piece 12 and ground, thereby reduce the emergence of this kind of condition.

In addition to the design of the anti-sinking structure, the anti-toppling structure is also designed in the present embodiment, specifically, the anti-toppling plate 16 is fixedly connected to the first support bar 11 and the second support bar 12, and the plane of the anti-toppling plate 16 is perpendicular to the vertical plane of the cable 20. Because the closed loop cable is when taut, can be used in on the arc, thereby can make first bracing piece 11, second bracing piece 12 both have the trend of being drawn to the centre, thereby make the gradient of first bracing piece 11 and second bracing piece 12 change, and moreover, it finds again through many times of tests, plant hang time back a long time when closed loop cable is last, the gravity that bears in the middle of the closed loop cable is great, also draw together first bracing piece 11 and second bracing piece 12 to the centre easily, thereby aggravate the flagging of cable 20's intermediate position, so it is necessary to set up corresponding anti-toppling structure to first bracing piece 11 and second bracing piece 12. After the anti-toppling plate 16 is designed, the contact area between the first supporting rod 11 and the second supporting rod 12 and the soil in the toppling direction is increased, so that the toppling resistance of the first supporting rod 11 and the second supporting rod 12 is increased.

The specific installation method of this embodiment is as follows:

s1, mounting the ground anchor 44 to form a stable fixed end;

for the ground anchor 44, the type of the ground anchor 44 can be selected according to the ground conditions, for example, the soil is loose, a concrete ground anchor can be used, if the soil is hard, a metal ground anchor can be selected, for example, a concrete ground anchor, a hole can be dug in the soil, the concrete ground anchor 44 can be placed, the connecting rope 43 can be led out from the concrete ground anchor 44, the connecting rope 43 can be led out to the ground, and then the soil is filled and tamped.

After the step is finished, the connecting rope 43 can be preferably pre-tensioned, so that the connecting rope 43 is kept in a tensioned state embedded in soil, and the deviation of the unearthed position of the connecting rope 43 is avoided when tensioning is subsequently carried out;

and S2, mounting the first support rod 11 and/or the second support rod 12. When the support is installed, the first support rod 11 and the second support rod 12 are inserted obliquely, a pile driver can be used for installation, and the heights of the corresponding support members 13 on the first support rod 11 and the second support rod 12 are kept consistent;

s3, installing the inhaul cable 20;

specifically, the cable 20 in this embodiment is a full-wound steel wire, one end of the cable 20 is pulled from one end of the first support rod 11 to the second support rod 12, and goes around the first arc-shaped surface of the support member 13 of the second support rod 12, and then is pulled back to the first support rod 11, and goes around the first arc-shaped surface of the support member 13 of the first support rod 11, and the head and tail ends of the cable 20 are connected to form a closed-loop cable, and the connection can be performed by using the steel wire connector 22.

Since the connecting member 4 is disposed on both sides of the first support bar 11 and the second support bar 12, and the connecting slider 42 is disposed on the connecting member 4, the second arc-shaped surface 421 is disposed on the connecting slider 42, when the cable 20 bypasses the first support bar 11 and the second support bar 12, and when the cable bypasses the support member 13, the cable also bypasses the second arc-shaped surface 421 on the connecting slider 42.

For the second arc-shaped surface 421 of the connecting sliding block 42, since the cable 20 in this embodiment is a steel wire, which has a flexible characteristic, but it is not easy to wind the second supporting rod 12 from the first supporting rod 11 in a fast and labor-saving manner, in the process of pulling the steel wire, the steel wire slides along the second arc-shaped surface 421, which is equivalent to the second arc-shaped surface 421 playing a role of a pulley, so that the connecting sliding block 42 itself can also be replaced by the pulley.

S4, connecting the closed loop inhaul cable with a connecting rope, and tensioning the closed loop inhaul cable;

when tightened, a load cell may be mounted on the cable 20 while tightening is performed using the geared tightener on the connecting member 4 in this embodiment. In this step, there are also two cases, since the connecting slider 42 can be optionally removed in the final state, or can be optionally not removed:

when the connecting slide block 42 needs to be removed, the first tensioning and the second tensioning are included, the pull rope 20 is subjected to the first tensioning, the tensioning force is kept between 1500N and 2500N, generally 2000N, when the second tensioning is carried out, the connecting slide block 42 is removed firstly, then the second tensioning is carried out, and the tensioning force of the second tensioning is 2600N to 3500N, generally 3000N;

when the connecting slide block 42 does not need to be removed finally, in step S4, the closed-loop cable is directly tensioned, the tensioning force is 2600N to 3500N, usually 3000N, and the closed-loop cable can be directly operated by a gear tightener on the connecting member 4;

s5, installing the water collecting tank 5 between the first support rod 11 and the second support rod 12, wherein the water collecting tank 5 is installed below the guy cable 20, and specifically, when the water collecting tank is installed, height marks can be carried out on the first support rod 11 and the second support rod 12 so as to ensure that the initial heights of the two ends of the water collecting tank 5 are consistent;

regarding the installation of the water collecting tank 5, a hanging manner may also be adopted, as shown in fig. 3 and 4, hanging rings 17 are respectively installed on the first support bar 11 and the second support bar 12 for connecting the lower steel wire 18, so that the water collecting tank 5 can be hung on the lower steel wire 18.

If the distance between the first support bar 11 and the second support bar 12 is too long, an intermediate support bar 19 is usually required to be added between the first support bar 11 and the second support bar 12, and the number of the intermediate support bars 19 can be selected and installed as required;

and S6, hanging the carrier on the stay cable 20, and then assembling the subsequent water inlet pipe and the water outlet pipe.

After all the assemblies are completed, preferably, marks are made on the first supporting rod 11 and the second supporting rod 12, for example, the soil penetration depth, for example, the inclination, whether the parameters of the marks change or not is regularly observed at the later stage, if the soil penetration depth changes, the signs of sinking are shown, and the timely adjustment is needed, and if the inclination changes, the signs of being drawn together and drooping are shown on the first supporting rod 11 and the second supporting rod 12, and the timely adjustment is also needed.

Example two:

the difference between the first embodiment and the second embodiment is that in the present embodiment, the supporting member includes a pulley, preferably two pulleys, namely a first pulley and a second pulley, the pulley is preferably a V-shaped grooved pulley, the circumferential surfaces of the first pulley and the second pulley naturally form a first arc-shaped surface, and the closed-loop cable slides more smoothly on the pulley.

For the connecting member, its connecting slide is also preferably a pulley, i.e. a third pulley, the circumferential surface of which naturally forms a second arc-shaped surface. Therefore, the closed-loop guy cable is wound on the three pulleys to form a structure similar to a triangular pulley block.

It should be noted that other embodiments are possible for the specific structures of the support member, the connection member, and the like, and the preferred embodiments are only given in consideration of cost.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and those skilled in the art should understand that the present invention includes but is not limited to the contents described in the drawings and the above specific embodiments. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.

Claims

1. The utility model provides a self-balancing hangs dress formula planting device, its characterized in that, includes first bracing piece, second bracing piece and taut two cables between first bracing piece and second bracing piece for the carrier of placing the plant is hung and is put on the cable, interconnect forms closed loop cable between two cables, be equipped with on at least one of them in first bracing piece, the second bracing piece and be used for supporting the supporting component of closed loop cable, the supporting component includes first arcwall face, closed loop cable with compress tightly each other between the first arcwall face, under the closed loop cable stress state, closed loop cable through with relative slip between the first arcwall face realizes the high self-adjusting of two cables.

2. The self-balancing hanging planting device of claim 1, wherein the support member comprises an arc plate fixed to the first support rod or the second support rod, and a surface of the arc plate forms the first arc surface.

3. The self-balancing hanging type planting device as claimed in claim 2, wherein the arc plate guides the pulling cables from a horizontal direction to a downward direction, and a positioning portion for preventing the two pulling cables from moving laterally is provided on the arc plate.

4. The self-balancing hanging-type planting device as claimed in claim 1, wherein the supporting member comprises a pulley, the closed loop cable is wound on the pulley, and a circumferential surface of the pulley forms the first arc-shaped surface.

5. The self-balancing hanging type planting device as claimed in claim 4, wherein two pull cables are wound on one pulley at the same time; or the supporting member comprises a first pulley and a second pulley, and the two cables are wound on the first pulley and the second pulley respectively.

6. A self-balancing hanging planting device as claimed in any one of claims 1 to 5, wherein the two cables are interconnected to form a closed loop cable, a tensioned end being formed at one end of the closed loop cable, the tensioned end being adapted to be tensioned to a fixed end.

7. The self-balancing hanging type planting device as claimed in claim 6, wherein the tightening end is provided with a connecting member, the fixing end is a ground surface or a wall surface, and the connecting member is connected to the fixing end through a connecting rope.

8. The self-balancing hanging planting device of claim 7, wherein the connecting member comprises a second arc-shaped surface, and the closed loop cable is wound on the second arc-shaped surface.

9. The self-balancing hanging type planting device as claimed in one of claims 1 to 5, wherein the first support bar and/or the second support bar is installed on the ground and is inclined with respect to the ground.

10. The self-balancing hanging type planting device as claimed in one of claims 1 to 5, wherein a water collecting groove is formed between the first support rod and the second support rod, and the water collecting groove is located below the two pull cables.