Tree supporting frame for roof greening

Abstract

The utility model discloses a tree supporting frame for roof greening. The tree supporting frame comprises a plurality of support assemblies. The support assembly comprises a base, a supporting rod and a clamping plate. The bottom end of the supporting rod is connected with the base, and the top end of the supporting rod is connected with the back face of the clamping plate. A plurality of medicine holes are formed in the front faces of the clamping plates and used for storing medicine. The L-shaped base fixed to the tree pool provides stable support for the supporting rod, the adjusting assembly on the base facilitates adjustment of different angles of the supporting rod so as to adjust the gravity center of a supported tree, the tree supporting device is suitable for trees of different ages and different heights, and the suitable supporting angle can be adjusted and selected according to the size of the tree pool; the rotatable clamping plate can be tightly attached to the surface of a trunk automatically according to the trunk angle, and the clamping plate can be finely adjusted along with the trunk swing angle when the trunk is shaken by wind; the pesticide stored in the pesticide holes can form a protective layer around the trunk to prevent the pests from climbing upwards, and the long-term pest control effect can be kept.

Description

Technical Field

[0001] The utility model relates to a tree supporting frame, in particular to a tree supporting frame used for roof greening, and belongs to the technical field of forest planting. Background Art

[0002] The soil used for green roofs is mostly loose and lightweight soil, which makes it difficult to fix tree support poles. The roof surface generally has a waterproof structure. If the support frame is fixed to the roof board with bolts, its waterproof structure will be destroyed.

[0003] In order to solve the above problems, it is necessary to provide a support frame that can be fixed on the tree pool in roof greening. Summary of the invention

[0004] In order to solve the deficiencies of the prior art, the purpose of the utility model is to provide a tree support frame for roof greening.

[0005] In order to achieve the above objectives, the utility model adopts the following technical solutions:

[0006] A tree support frame for roof greening, comprising a plurality of support components; the support components comprising a base, a support rod, and a clamping plate;

[0007] The bottom end of the support rod is connected to the base, and the top end is connected to the back side of the clamping plate, and the front side of the clamping plate is used to support the tree;

[0008] The front side of the splint is provided with a plurality of medicine holes for storing medicines.

[0009] The cross section of the base is L-shaped, the side panels of the L-shaped base are used to fix the tree pit, and the bottom plate of the L-shaped base is used to support on the soil.

[0010] The clamping plate comprises a steel plate and a rubber plate; the rubber plate is arranged on the front side of the steel plate and is provided with a plurality of medicine holes; the top end of the supporting rod is connected to the steel plate.

[0011] Furthermore, the bottom end of the support rod is connected to the base through an adjustment assembly;

[0012] The adjustment assembly includes a pair of fan-shaped adjustment plates, the two ends of which are respectively connected to the side plates and the bottom plate; the adjustment plates are provided with arc-shaped adjustment grooves, and the lower edges of the adjustment grooves are continuous serrated notches;

[0013] The bottom of the support rod is placed between the adjustment plates and fixedly connected to the adjustment plates by bolts; at the top of the bolts, adjustment rods placed in the adjustment grooves are respectively arranged on both sides of the support rod, and the adjustment rods match the notches.

[0014] Furthermore, the top end of the support rod is connected to the steel plate via a rotating shaft assembly;

[0015] The rotating shaft assembly comprises a U-shaped part fixedly arranged on the back of the steel plate, the top end of the supporting rod is placed in the U-shaped part and is axially connected to two sides of the U-shaped part through an axle rod.

[0016] Furthermore, several cleats are secured by steel straps that are looped around the tree.

[0017] Furthermore, a plurality of adjustment holes are respectively provided at both ends of the steel belt, and the two ends of the steel belt are locked by fastening screws through the adjustment holes.

[0018] The utility model is beneficial in that:

[0019] The utility model discloses a tree support frame for roof greening, which provides stable support for the support rod through an L-shaped base fixed to the tree pit. The adjustment component on the base is convenient for the support rod to adjust different angles to adjust the center of gravity of the supported tree. It is suitable for trees of different ages and heights, and can also be adjusted according to the size of the tree pit to select a suitable support angle. The rotatable splint can automatically conform to the angle of the tree trunk and fit tightly to the surface of the tree trunk. When the wind shakes the tree trunk, the splint will also be fine-tuned along with the swinging angle of the tree trunk. The sustained-release medicine is stored through the medicine holes on the inner side of the splint, and a protective layer can be formed around the tree trunk to prevent pests from climbing up. There is no need to adopt anti-insect measures such as lime coating at the bottom of the tree trunk, and long-term pest control effect can be maintained.

[0020] The tree support frame for roof greening of the utility model has a simple structure, is easy to use, can be flexibly applied, has a certain degree of self-adjustment in actual use, effectively solves the problem of short insect control effect of regular spraying of pesticides and the need for multiple sprayings, and has strong practicality and wide applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the structure of the support frame.

[0022] Figure 2 A schematic diagram of the structure of the base.

[0023] Figure 3 A schematic diagram of the structure of the support rod.

[0024] Figure 4 It is a structural schematic diagram of the U-shaped part.

[0025] Figure 5 Schematic diagram of the structure of the rubber sheet.

[0026] Figure 6 Schematic diagram of the structure of the steel belt.

[0027] The meanings of the marks in the accompanying drawings are as follows: 1. base, 2. support rod, 3. splint, 4. steel belt, 5. adjustment plate, 6. bolt outer hole, 7. adjustment slot, 8. bolt inner hole, 9. adjustment rod, 10. shaft rod, 11. steel plate, 12. rubber plate, 13. U-shaped part, 14. shaft hole, 15. medicine hole, 16. adjustment hole. DETAILED DESCRIPTION

[0028] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments.

[0029] Solution 1

[0030] A tree support frame for roof greening is composed of a plurality of support components, wherein the support components are composed of a base 1, a support rod 2, and a clamping plate 3.

[0031] The base 1 and the clamping plate 3 are respectively fixed at the two ends of the support rod 2, the base 1 is used to fix the tree pit, and the clamping plate 3 is used to stick to the tree. The clamping plates 3 of several bracket assemblies are attached to the tree for support.

[0032] The inner side of the splint 3 is provided with a plurality of medicine holes 15 for storing medicine, such as slow-release insecticides, which can be slowly released to form a protective layer around the tree trunk to prevent pests from climbing up, and no longer need to adopt anti-insect measures such as lime coating at the bottom of the tree trunk. The slow-release insecticide is slowly released from the medicine holes 15, which can maintain a long-term pest control effect.

[0033] Solution 2

[0034] Based on the structure of Scheme 1,

[0035] The base 1 is arranged in an L shape and consists of a side plate and a bottom plate. The side plate is used to fix the tree pit, and the bottom plate is used to support on the soil; since the soil is loose, the main stress-bearing part is on the side plate.

[0036] A pair of fan-shaped adjustment plates 5 are symmetrically arranged on the base 1, and the two ends of the adjustment plates 5 are perpendicular to the side plates and the bottom plate respectively. Based on the center of the fan-shaped circle, the plate surface of the adjustment plate 5 is provided with an arc-shaped adjustment groove 7, and the lower edge of the adjustment groove 7 is a continuous serrated notch. The bottom of the support rod 2 is placed between the pair of adjustment plates 5, and the bottom of the support rod 2 is provided with a bolt inner hole 8, which corresponds to the bolt outer hole 6 arranged along the center line direction of the plate surface of the adjustment plate 5; at the top of the bolt inner hole 8, the two sides of the support rod 2 are also provided with adjustment rods 9 placed in the adjustment groove 7, and the adjustment rods 9 match the notch.

[0037] That is, different notches can be selected according to the support angle required by the support rod 2. Different notches are positioned to form different support angles for the support rod 2. After determining the appropriate support angle, the support rod 2 is fixed with bolts through the bolt inner hole 8 and the bolt outer hole 6. The continuous positioning notches ensure that the support angle of the support rod 2 can be adjusted more accurately, avoiding the problem of adjusting the span too large by using the positioning holes.

[0038] The adjusting plate 5, the bolt inner hole 8, the bolt outer hole 6, the bolt and the adjusting groove 7, the notch, and the adjusting rod 9 constitute an adjusting assembly.

[0039] Option 3

[0040] Based on the structure of Option 1 or Option 2,

[0041] The clamping plate 3 is composed of a steel plate 11 and a rubber plate 12. The rubber plate 12 is placed on the inner side to abut against the tree. The rubber plate 12 is elastic and will not damage the tree trunk when fixing the tree. The medicine hole 15 is set on the rubber plate 12. The U-shaped piece 13 is fixed on the back side (outer side) of the steel plate 11, with the U-shaped opening facing downward.

[0042] Symmetrical shaft holes 14 are provided on both sides of the transverse U-shaped member 13, the top end of the support rod 2 is placed in the U-shaped groove of the U-shaped member 13, and the shaft rods 10 on both sides of the support rod 2 are respectively placed in the shaft holes 14. The rotating shaft, the shaft rod 10, and the U-shaped member 13 constitute a rotating shaft assembly.

[0043] That is, the splint 3 can rotate freely and can automatically conform to the angle of the tree trunk and fit tightly to the surface of the tree trunk. When the wind shakes the tree trunk, the splint 3 will also be fine-tuned along with the swinging angle of the tree trunk.

[0044] Several cleats 3 are fixed by steel bands 4 which are encircled around the tree.

[0045] Preferably, a plurality of adjustment holes 16 are respectively provided at both ends of the steel belt 4 , and the two ends of the steel belt 4 are locked through the adjustment holes 16 by fastening screws, that is, the plurality of clamping plates 3 are locked.

[0046] According to the growth of trees, different adjustment holes 16 are selected to lock the steel belt 4 with the fastening screws 8. To adapt to tree trunks of different diameters, the steel belt 4 preferably has three specifications: a 60 cm long steel belt 4 is suitable for tree trunks with a diameter of 12-20 cm, an 80 cm long steel belt 4 is suitable for tree trunks with a diameter of 20-25 cm, and a 100 cm long steel belt 4 is suitable for tree trunks with a diameter of 25-32 cm.

[0047] Preferably, a layer of felt cloth may be laid between the rubber sheet 12 and the tree, so that the slowly released insecticide can penetrate the felt cloth surrounding the tree trunk to form a uniform protective layer.

[0048] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the above embodiments do not limit the utility model in any form, and any technical solution obtained by equivalent replacement or equivalent transformation falls within the protection scope of the utility model.

Claims

1. A tree support frame for roof greening, characterized in that: It includes several bracket components; the bracket components include a base, a support rod, and a clamping plate; The bottom end of the support rod is connected to the base, and the top end is connected to the back side of the clamping plate, and the front side of the clamping plate is used to support the tree; The front side of the splint is provided with a plurality of medicine holes for storing medicines.

2. The support frame according to claim 1, characterized in that: The cross section of the base is L-shaped, the side plates of the L-shaped base are used to fix the tree pit, and the bottom plate of the L-shaped base is used to support on the soil.

3. The support frame according to claim 1, characterized in that: The clamping plate comprises a steel plate and a rubber plate; the rubber plate is arranged on the front side of the steel plate and is provided with a plurality of medicine holes; the top end of the supporting rod is connected with the steel plate.

4. The support frame according to claim 2, characterized in that: The bottom end of the support rod is connected to the base through an adjustment component; The adjustment assembly includes a pair of fan-shaped adjustment plates, the two ends of which are respectively connected to the side plates and the bottom plate; the adjustment plates are provided with arc-shaped adjustment grooves, and the lower edges of the adjustment grooves are continuous serrated notches; The bottom of the support rod is placed between the adjustment plates and fixedly connected to the adjustment plates by bolts; at the top of the bolts, adjustment rods placed in the adjustment grooves are respectively arranged on both sides of the support rod, and the adjustment rods match the notches.

5. The support frame according to claim 3, characterized in that: The top end of the support rod is connected to the steel plate through a rotating shaft assembly; The rotating shaft assembly comprises a U-shaped part fixedly arranged on the back of the steel plate, the top end of the supporting rod is placed in the U-shaped part and is axially connected to two sides of the U-shaped part through an axle rod.

6. The support frame according to claim 5, characterized in that: Several cleats are secured by steel straps that are looped around the tree.

7. The support frame according to claim 6, characterized in that: The two ends of the steel belt are respectively provided with a plurality of adjustment holes, and the two ends of the steel belt are locked by fastening screws through the adjustment holes.

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