CN218007382U - Underground supporting device - Google Patents

Abstract

The utility model discloses an underground supporting device for the soil ball of fixed trunk bottom, include: the supporting frame is provided with a supporting part and an extending part, the supporting part is used for placing the soil balls, and the extending part is positioned on the periphery of the supporting part; the ground nails are fixed on the extension part and distributed at intervals; an enclosure for enclosing the trunk; and one end of each binding rope is correspondingly connected with the ground nail, the other end of each binding rope is connected with the surrounding frame, and the soil ball is fixed between the support frame and the surrounding frame by the binding ropes. Through putting the soil ball on the support frame, will enclose the frame and enclose on the trunk, the reuse is a plurality of to tie up the rope and connect the support frame with enclosing the frame, and the tying up the rope after the connection has the state of propping tightly, because ground nail interval distribution makes to tie up the rope and can circumference distribute at the side of soil ball to the realization is with the fixed secret strutting arrangement of soil ball, and the operation is very simple.

Description

Underground supporting device

Technical Field

The utility model relates to a plant species plants the construction field, in particular to underground supporting device.

Background

The root of arbor predetermines the soil ball, can protect the difficult dehydration of arbor root, guarantees the survival rate of arbor. In the in-process of planting, because soil is not hard up when arbor buries in the soil and is not enough to satisfy the arbor and can the vertical growth, need set up strutting arrangement usually this moment in order to support the arbor. In the related art, the supporting structure is complex, and the fixing of the soil ball is complex, so that a simple supporting device needs to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an underground supporting device can conveniently fix the soil ball.

According to the utility model discloses an underground supporting device, include:

the supporting frame is provided with a supporting part and an extending part, the supporting part is used for placing the soil ball, and the extending part is positioned on the periphery of the supporting part;

the ground nails are fixed on the extension part and distributed at intervals;

an enclosure for enclosing the trunk;

and one end of each binding rope is correspondingly connected with the ground nail, the other end of each binding rope is connected with the surrounding frame, and the soil ball is fixed between the support frame and the surrounding frame by the binding ropes.

According to the utility model discloses underground strutting arrangement has following beneficial effect at least: when planting the arbor, being under construction, earlier put the soil ball on the support frame, support the soil ball by the support frame, because the extension is located the periphery of supporting part, will tie up the rope and connect behind the ground nail, tie up the rope and can follow the outside of soil ball around establishing, because tie up the both ends of rope respectively with enclose the frame and be connected with the ground nail to enclose the frame and enclose the trunk, tie up the rope and tie up the back tightly, the soil ball is fixed in and encloses between frame and the support frame, underground strutting arrangement's structure is comparatively simple, and the operation of being convenient for.

According to some embodiments of the invention, the support frame comprises at least three support bars, each of which is interconnected end to end and encloses a polygon.

According to some embodiments of the present invention, each of the support rods has a plurality of through holes, adjacent the support rods the through holes can communicate with each other.

According to the utility model discloses a some embodiments, the support frame still includes a plurality of mountings, the mounting is in each the end-to-end connection department of bracing piece wears to locate the through-hole, and is fixed in the bracing piece.

According to some embodiments of the invention, the head-to-tail connection of the support rod is located in the extension.

According to some embodiments of the utility model, it sets up four at least, per two to tie up rope parallel arrangement, and with other two tie up rope cross-connect, wherein, cross-connect forms enclose the frame.

According to the utility model discloses a some embodiments, the ligature with the bracing piece all sets up threely, ground nail connect in adjacent the end to end junction of bracing piece, each the one end of ligature is connected the ground nail, the other end of ligature is connected enclose the frame.

According to some embodiments of the invention, the support frame is a mesh structure.

According to some embodiments of the utility model, the ground nail is relative the support frame is upwards protruding and is formed the bellying, the one end of tying up the rope is connected the bellying.

According to some embodiments of the invention, the top surface of the fixing is not higher than the upper surface of the support bar.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention will be further described with reference to the following drawings and examples, in which:

FIG. 1 is a schematic view of the underground supporting device of the present invention in cooperation with a soil ball;

FIG. 2 is a schematic structural view of one embodiment of the underground support apparatus of the present invention;

fig. 3 is a schematic structural diagram of the supporting frame in fig. 1 according to an embodiment of the present invention;

FIG. 4 is a schematic structural view of another embodiment of the underground support apparatus of the present invention;

fig. 5 is a schematic structural view of another embodiment of the underground supporting device of the present invention.

Reference numerals:

soil ball 100, trunk 110;

the supporting frame 200, the supporting portion 210, the extending portion 220, the supporting rod 230, and the through hole 240;

a binding rope 300;

ground nail 400, boss 410;

a fixing member 500;

a surrounding frame 600.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means is one or more, a plurality of means is two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

In the description of the present invention, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In some embodiments, refer to fig. 1 and fig. 2, wherein, fig. 1 is a schematic view of the underground supporting device of the present invention cooperating with a soil ball, and fig. 2 is a schematic view of the underground supporting device of the present invention. The underground supporting device comprises: the support frame 200 comprises a support part 210 and an extension part 220, wherein the support part 210 is used for placing the earth ball 100, and the extension part 220 is positioned at the periphery of the support part 210; a plurality of ground nails 400 are fixed on the extension part 220 and distributed at intervals; the enclosure 600 is used to enclose the trunk 110; one end of each tying rope 300 is correspondingly connected with the ground nail 400, the other end of each tying rope 300 is connected with the surrounding frame 600, and the soil ball 100 is fixed between the support frame 200 and the surrounding frame 600 by the tying ropes 300.

When planting the arbor, when the construction, earlier put soil ball 100 on support frame 200, support soil ball 100 by support frame 200, because extension 220 is located the periphery of supporting part 210, connect tying rope 300 in ground nail 400 back, tying rope 300 can be around establishing from soil ball 100's outside, because tying rope 300's both ends respectively with enclose frame 600 and ground nail 400 be connected, and enclose frame 600 and enclose trunk 110, tie rope 300 back tightly, soil ball 100 is fixed in and encloses between frame 600 and the support frame 200, underground strutting arrangement's structure is comparatively simple, and be convenient for operate.

Specifically, the underground supporting device comprises a supporting frame 200, a plurality of ground nails 400, a surrounding frame 600, a plurality of binding ropes 300, wherein the supporting frame 200 is provided with a supporting part 210 and an extending part 220, wherein the part of the earth ball 100 placed on the supporting frame 200 and contacted with the supporting frame 200 is provided as the supporting part 210, and the part of the periphery of the supporting part 210, which is not contacted with the earth ball 100, is provided as the extending part 220.

It is understood that the enclosure frame 600 may be formed by a plurality of binding strings 300 being interlaced with each other, or may be an applied enclosure frame structure, such as a square frame or a circular frame. It is conceivable that the enclosing frame structure is made of a material with certain ductility, such as a plastic ring, a rubber ring with a harder material, etc., in order to adapt to the growth of the trunk 110 over time and ensure that the enclosing frame 600 does not limit the growth of the trunk 110; in addition, a frame made of a hard material may be used, but the area of the frame made of a hard material needs to be larger than the cross-sectional area of the trunk 110 to some extent and not larger than the diameter of the earth ball 100, and it is conceivable that the above-mentioned "certain extent" may be defined in terms of the average cross-sectional area of the adult trunk 110.

It can be understood that the binding string 300 connects the surrounding frame 600 and the supporting frame 200, and the binding string 300 is stretched between the surrounding frame 600 and the supporting frame 200 after being tightened, so that the surrounding frame 600 can be pressed toward the earth ball 100, and thus, the earth ball 100 is stably fixed between the surrounding frame 600 and the supporting frame 200 by the cooperation of the binding string 300, the supporting frame 200 and the surrounding frame 600.

In some embodiments, in order to effectively support the soil ball 100 by the supporting frame 200, refer to fig. 2 and fig. 4, wherein fig. 4 is a schematic structural diagram of another embodiment of the underground supporting device of the present invention, the supporting frame 200 includes at least three supporting rods 230, the supporting rods 230 are connected end to end and enclose a polygon, and the polygon is not only used for saving materials, but also can effectively support the soil ball 100.

Specifically, the supporting frame 200 is provided with at least three supporting rods 230 connected end to end and enclosing a polygon. It is understood that the support frame 200 can be three, four, etc. It is understood that the support bracket 200 may be a galvanized square steel pipe (specification 60 × 40 × 3) in order to improve corrosion resistance and rust prevention of the support bracket 200.

In some embodiments, in order to make the supporting frame 200 capable of adapting to earth balls 100 with different sizes, referring to fig. 3, fig. 3 is a schematic structural diagram of the supporting frame in fig. 1 according to an embodiment of the present invention, each supporting rod 230 has a plurality of through holes 240, and the through holes 240 of adjacent supporting rods 230 can communicate with each other.

By providing a plurality of through holes 240 on each support rod 230 and communicating the through holes 240 of adjacent support rods 230, the support frame 200 can be adaptively adjusted according to the sizes of different earth balls 100 when different through holes 240 on the support rods 230 communicate with the through holes 240 on the adjacent support rods 230.

Specifically, both ends of each of the support bars 230 are provided with a plurality of through holes 240, and the through holes 240 are sequentially arranged along the extending direction of the support bars 230, wherein the through holes 240 of the adjacent support bars 230 can communicate with each other.

In some embodiments, referring to fig. 1 and 2, in order to define the position of each adjusted supporting rod 230, the supporting frame 200 further includes a plurality of fixing members 500, the fixing members 500 are disposed through the through holes 240 at the end-to-end connection of each supporting rod 230 and fixed to the supporting rods 230, and the fixing members 500 are configured to lock each adjusted supporting rod 230.

Specifically, the supporting frame 200 further includes a plurality of fixing members 500, and the fixing members 500 are disposed through the through holes 240 at the end-to-end connection of the adjacent supporting rods 230 and communicated with each other. It is understood that the fixing member 500 may be a ground nail, or other specification of a screw, a bolt, etc.

In some embodiments, referring to fig. 2, in order to ensure that the earth ball 100 can be stably fixed on the supporting frame 200, the end-to-end connection of the supporting rod 230 is located at the extending portion 220, and the end-to-end connection of the supporting rod 230 is disposed in the extending portion 220, so as to ensure that the earth ball 100 is not easily rolled off the supporting rod 230 when being placed on the supporting frame 200; the placement of the fastener 500 in the extension 220 also enhances the fixation of the brace 200 in cooperation with the fixation of the ground nail 400.

It is conceivable that since the trunk 110 and branches of the earth ball 100 have a certain height, a certain weight and an unbalanced weight, the earth ball 100 without balance is easily rolled off the support 200 when placed on the support 200, and the fixing member 500 is disposed in the extension 220, so that the earth ball 100 has more volume to be accommodated in the polygon, thereby ensuring a better supporting effect of the support 200 on the earth ball 100.

In some embodiments, a way of forming the enclosure frame is provided, referring to fig. 2, at least four binding ropes 300 are provided, and every two binding ropes 300 are provided in parallel and are connected with other two binding ropes 300 in a staggered manner, wherein the staggered connection forms the enclosure frame 600. At least four binding ropes 300 are connected in a pairwise staggered manner, and the staggered connection positions form the enclosure frame 600 to replace the applied enclosure frame structure.

It is understood that two parallel arranged binding strings 300 are arranged on both sides of the trunk 110 and two other binding strings 300 are arranged on the other two sides of the trunk 110. It is understood that the tying rope 300 uses a nylon tie.

In some embodiments, another arrangement of the enclosing frame is provided, referring to fig. 4, three binding strings 300 and three support rods 230 are provided, the ground nail 400 is connected to the end-to-end connection of the adjacent support rods 230, one end of each binding string 300 is connected to the ground nail 400, the other end of each binding string 300 is connected to the enclosing frame 600, and the earth ball 100 can be conveniently fixed by providing three support rods 230 and three binding strings 300. It can be understood that, three bracing pieces 230 end to end connection in proper order, ground nail 400 is connected in the end to end junction of bracing piece 230, the embodiment of the utility model provides an adopt the steel ring as enclosing frame 600, and rope 300 adopts the nylon bandage. It can be understood that the ground nail 400 of the present invention is inserted into the through hole 240 communicating with the adjacent supporting rods 230.

Referring to fig. 5 in some embodiments, fig. 5 is a schematic structural view of another embodiment of the underground supporting device of the present invention, the supporting frame 200 is a net structure, and the supporting frame 200 is a net structure capable of fixing the earth ball 100 on the supporting frame 200. Compare in the form that a plurality of bracing pieces make up formation support frame, the spare part that the job site has the net can directly be taken to network structure's support frame, and on the one hand, network structure can support the earth ball to its self net can supply the root system of arbor to grow to depths, and on the other hand, network structure easily draws materials, and need not the equipment, is convenient for take. It is contemplated that the ground nail may be wedged into the ground at the intersection of the cells of the mesh structure or in the portion of the perimeter forming the cells.

Specifically, as shown in fig. 5, the support frame is a quadrangular mesh structure, the earth ball 100 is placed in the mesh structure, the ground nail 400 is fixed on the support frame 200, four binding ropes 300 are arranged, every two binding ropes 300 are arranged in parallel and are connected with other two binding ropes 300 in a staggered manner, and the staggered connection positions of the binding ropes 300 form a surrounding frame 600; the ground nails 400 are arranged on the periphery of the support frame, it is understood that the ground nails 400 may be arranged in the middle of each side of the quadrangular support frame 200, or on opposite corners of the quadrangle, and the arrangement enables the binding ropes 300 to be staggered two by two.

In some embodiments, referring to figures 1 and 2, to attach the binding-string 300, the ground nail 400 is raised upward relative to the support frame 200 and forms a raised portion 410, and one end of the binding-string 300 is attached to the raised portion 410.

The provision of the projection 410 facilitates the securing of the tying rope 300 to the ground nail 400.

Specifically, in order to stably fix the support frame 200 on the ground, the position of the ground nail 400 is generally 10cm away from the end of the support frame 200, the ground nail 400 penetrates through the support frame 200, the length of the part anchored in the ground is 30cm, and the length of the protruding part 410 of the ground nail 400 protruding upwards relative to the support frame 200 is 10cm.

In some embodiments, referring to fig. 1, in order to protect the earth ball 100, the top surface of the fixing member 500 is not higher than the upper surface of the supporting rod 230. The top surface of the fixing member 500 is not higher than the upper surface of the supporting rod 230, so that the fixing member 500 does not damage the structure of the earth ball 100 when the earth ball 100 is fixed on the supporting frame 200.

Specifically, the fixing member 500 is disposed on the supporting rod 230 in a penetrating manner, the top surface of the fixing member 500 is not higher than the upper surface of the supporting rod 230, and the fixing member 500 is anchored in the soil layer by 30cm. It can be understood that the fixing member 500 anchored in the soil layer 30cm has an auxiliary fixing effect on the supporting frame 200.

Take the mode that support frame 200 is formed by the combination of a plurality of bracing pieces 230 as an example, as shown in fig. 1 and fig. 2, use the utility model discloses the concrete construction step that underground supporting device in an embodiment goes on fixing arbor is:

1. digging tree pits in advance: in order to meet the requirement of actual construction on site and ensure that the soil ball 100 can be completely placed in the tree pit, the diameter of the tree pit needs to be 40-60cm larger than that of the soil ball 100, and the depth of the tree pit is 20-60cm larger than the height of the soil ball 100.

2. Placing the support frame 200: the support frame adopts a galvanized square steel pipe (the specification is 60 multiplied by 40 multiplied by 3); according to the size of the soil ball 100, the positions of the supporting rods 230 are adjusted, so that the connecting parts of the adjacent supporting rods 230 are all positioned in the extending parts 220 after the soil ball 100 is placed, and the through holes 240 at the connecting parts of the adjacent supporting rods 230 can be communicated after the positions of the supporting rods 230 are adjusted.

3. Fixing the support frame 200: the fixing pieces 500 are penetrated through the communicated through holes 240 one by one and anchored into the soil layer by 30cm.

4. Placing a soil ball 100: the soil ball 100 is placed on the support frame 200.

5. Mounting the ground nail 400: the position of the ground nail 400 is determined, in order to ensure the fixing effect of the ground nail 400 on the support frame 200, the position of the ground nail 400 is 10cm away from the tail end of each support rod 230 and is anchored into the soil layer by 30cm, and the length of the protruding part 410 of the ground nail 400 protruding upwards relative to the support frame 200 is 10cm.

6. Fixing the soil ball: the binding ropes 300 made of nylon material are arranged in a pairwise staggered manner around the outside of the earth ball 100, so that the trunk is surrounded by the surrounding frame 600, and the end parts of the binding ropes 300 are fixed on the protrusions 410 in a one-to-one correspondence manner.

7. And (5) covering soil and maintaining.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Furthermore, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.

Claims (10)

1. The utility model provides an underground supporting device for the soil ball of fixed trunk bottom, its characterized in that includes:

the supporting frame is provided with a supporting part and an extending part, the supporting part is used for placing the soil balls, and the extending part is positioned on the periphery of the supporting part;

the ground nails are fixed on the extension part and distributed at intervals;

an enclosure for enclosing the trunk;

and one end of each binding rope is correspondingly connected with the ground nail, the other end of each binding rope is connected with the surrounding frame, and the soil ball is fixed between the support frame and the surrounding frame by the binding ropes.

2. An underground support device according to claim 1, wherein the support frame comprises at least three support rods, each of which is interconnected end to end and encloses a polygon.

3. The underground supporting apparatus of claim 2, wherein each of the supporting rods has a plurality of through-holes, and the through-holes of the adjacent supporting rods can communicate with each other.

4. An underground supporting device as claimed in claim 3, wherein the supporting frame further comprises a plurality of fixing members, and the fixing members are inserted into the through holes at the end-to-end connection of the supporting rods and fixed to the supporting rods.

5. An underground support apparatus according to claim 4, wherein the end-to-end connections of the support rods are located in the extensions.

6. An underground supporting apparatus as claimed in any one of claims 1 to 5 wherein the tying ropes are provided in at least four numbers, and every two tying ropes are provided in parallel and are connected with other two tying ropes in a staggered manner, wherein the staggered connection forms the enclosure.

7. The underground supporting device as claimed in claim 3, wherein there are three binding ropes and three supporting rods, the ground nail is connected to the end-to-end connection of the adjacent supporting rods, one end of each binding rope is connected to the ground nail, and the other end of each binding rope is connected to the enclosure frame.

8. An underground support structure according to claim 1 wherein the support frame is a mesh structure.

9. An underground support means according to claim 1 wherein the ground nail projects upwardly relative to the support frame and forms a projection to which one end of the lashing strap is attached.

10. An underground support as claimed in claim 4 in which the top surface of the fixing is no higher than the upper surface of the support rod.

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