Arbor supporting frame in tree pool

Abstract

An arbor rest in a tree pool belongs to the technical field of garden engineering and comprises two groups of combined fixing mechanisms, a supporting rod mechanism and a corner pile mechanism, the combined fixing mechanisms are respectively used for fixing trunks of arbor, and the supporting rod mechanism comprises a first supporting rod unit and a second supporting rod unit. The two groups of combined fixing mechanisms are sequentially arranged along the trunk direction of the arbor and are respectively connected with the top of the first supporting rod unit or the second supporting rod unit, the bottom ends of the first supporting rod unit and the second supporting rod unit are connected with the corner pile mechanism, and the corner pile mechanism is connected with the hardened pavement at the periphery of the tree pool. The utility model has the advantages of attractive structure, strong wind resistance, safety in use, no damage to hardened pavement, low manufacturing cost and repeated turnover use.

Description

Technical Field

[0001] The invention belongs to the technical field of garden engineering, and specifically relates to an arbor support frame in a tree pool. Background Art

[0002] There are many tree pits for planting seedlings in city squares, roads, and paved roads. There is a large flow of people around the tree pits. For safety and aesthetic considerations, support frames are usually set up for the trees in the tree pits. However, there have always been many problems with the setting of tree support frames, such as: 1. Small support frames are not easy to work and cannot effectively support and position trees; 2. Increasing the size of the support frames can easily cause safety hazards and hinder traffic; 3. It is difficult to drive fixed piles for the support frames, and if piles are driven, it is easy to damage the road surface around the tree pit; 4. Single-layer support poles are difficult for trees to resist strong winds; 5. The support frames that ensure the strength of the trees are easy to damage the trunks of the trees. Utility Model Content

[0003] In view of the problems of the prior art, the present invention discloses a tree support frame in a tree pit, aiming to solve the problems 1-5 described in the prior art.

[0004] To achieve the above purpose, the technical solution of this novel invention is:

[0005] A tree support frame in a tree pit, comprising a combined fixing mechanism, a strut mechanism, and an angle stake mechanism. The combined fixing mechanism has two groups and is used to fix the trunks of the trees respectively. The strut mechanism comprises a first strut unit and a second strut unit. The two groups of combined fixing mechanisms are arranged in sequence along the trunk direction of the trees and are respectively connected to the top of the first strut unit or the second strut unit. The bottom ends of the first strut unit and the second strut unit are connected to the angle stake mechanism, and the angle stake mechanism is connected to the hardened pavement around the tree pit.

[0006] Preferably, the tree pit is a rectangular structure, and the corner pile mechanisms are respectively arranged at the four corners of the rectangular structure.

[0007] Preferably, the angle pile mechanism includes a horizontally arranged and right-angled pool edge fixing plate, an angle steel support plate welded to the inner edge of the pool edge fixing plate in the longitudinal direction, and a support plate welded to the inner surface of the angle steel support plate, and two first connecting rings are welded to the top of the support plate.

[0008] Preferably, the angle steel support plate is located on the lower side of the poolside fixing plate and is clamped on the inner edge of the hardened pavement where the corner of the rectangular structure is located. The lower end of the poolside fixing plate is in contact with the upper surface of the hardened pavement. The two first connecting rings are arranged side by side along the diagonal direction of the angle steel support plates of the two opposite corner pile mechanisms and are respectively connected to the bottom ends of the first strut unit and the second strut unit.

[0009] Preferably, the first strut unit and the second strut unit have the same structure, both comprising a strut body and connecting pieces connected to both ends of the strut body, and the strut body is a telescopic rod structure.

[0010] Preferably, the connecting member comprises a support rod sleeve with a closed upper end and a locking hook welded to the top end of the support rod sleeve, and the support rod sleeve is threaded or plugged with the end of the support rod body.

[0011] Preferably, the combined fixing mechanism includes a plurality of arc-shaped pressure plates arranged around the tree trunk, a fixing seat fixedly connected to the outer surface of the arc-shaped pressure plates, and a second connecting ring welded to the outer surface of the fixing seat, the fixing seat is provided with a through hole passing through the left and right end faces, and the plurality of arc-shaped pressure plates are connected by straps passing through each of the through holes in turn.

[0012] Preferably, an elastic rubber layer is provided on the inner surface of the arc-shaped clamping plate.

[0013] Preferably, the locking hook includes a third connecting ring welded to the top end of the support rod sleeve, the third connecting ring is provided with a notch, an arc rod is hinged at the notch, one end of the arc rod is hinged to the end of the notch through a hinge shaft, a torsion spring is provided between the hinge shaft and the end of the notch, and the other end of the arc rod is in contact with the other end of the notch under the action of the torsion spring.

[0014] Preferably, an end of the notch away from the hinge axis is provided with an inclined surface inclined toward the inside of the third connecting ring, and the inclined surface limits the arc rod from rotating toward the outside of the third connecting ring.

[0015] The beneficial effects of the new type of tree support frame in the tree pool are:

[0016] 1. The new model is of appropriate size and will not affect the traffic on the hardened pavement while providing full support. The overall structure is located within the tree pit and has high safety. At the same time, the support frame composed of the first support rod unit and the second support rod unit of the upper and lower layers has a beautiful and neat appearance, which can improve the beautification effect of the garden.

[0017] 2. The first strut unit and the second strut unit of the novel invention form a whole with the hardened pavement and the tree trunk through the corner pile mechanism and the combined fixing mechanism, and have strong wind resistance and greatly improved stability.

[0018] 3. This new type of corner pile mechanism does not need to be fixed on the hardened pavement. Through the special structural design, it not only simplifies the connection method with the hardened pavement, but also ensures the firmness of the connection.

[0019] 4. The new type can be used to fix tree trunks with different outer diameters by setting a combined fixing mechanism, and can adjust the appropriate tightness by setting a strap to meet the needs of tree growth. By setting an elastic rubber layer, the tree trunk can be ensured not to be damaged.

[0020] 5. The new structure is simple, easy to take, not easy to damage, easy to maintain, low overall cost, reusable, and the installation of the support frame does not affect the installation of other auxiliary materials and the planting of seedlings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 , schematic diagram of the overall structure of the new model.

[0022] Figure 2 , a schematic diagram of the top view of the structure of the new angle pile mechanism.

[0023] Figure 3 , left side structural schematic diagram of the new angle pile mechanism.

[0024] Figure 4 , schematic diagram of the exploded structure of the new combined fixing mechanism.

[0025] Figure 5 , a schematic diagram of the structure of the new connector.

[0026] 1. Tree pool; 2. Hardened pavement; 3. Angle pile mechanism; 31. Pool edge fixing plate; 32. Angle steel support plate; 33. Support plate; 34. First connecting ring; 4. First strut unit; 5. Second strut unit; 6. Tree trunk; 7. Connector; 71. Strut sleeve; 72. Third connecting ring; 73. Arc rod; 74. Articulated shaft; 75. Internal thread; 8. Combined fixing mechanism; 81. Arc pressure plate; 82. Fixing seat; 83. Through hole; 84. Elastic rubber layer; 85. Second connecting ring; 9. Binding strap. DETAILED DESCRIPTION

[0027] The following description is only a preferred embodiment of the present invention and is not intended to limit the scope of protection of the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0028] The following embodiments may be understood as a part of a local structure or method that is expressed separately in the present invention, or may be understood as a combination of the embodiments to explain the connotation of a larger structure or method of the present invention.

[0029] Example 1

[0030] A tree support frame in a tree pool, such as Figure 1As shown, it includes a combined fixing mechanism 8, a strut mechanism, and an angle stake mechanism 3. The combined fixing mechanism has two groups and is used to fix the trunk 6 of the tree respectively. The strut mechanism includes a first strut unit 4 and a second strut unit 5. The two groups of combined fixing mechanisms are arranged in sequence along the direction of the trunk 6 of the tree and are respectively connected to the top of the first strut unit 4 or the second strut unit 5. The bottom ends of the first strut unit 4 and the second strut unit 5 are connected to the angle stake mechanism 3, and the angle stake mechanism 3 is connected to the hardened pavement 2 around the tree pit 1.

[0031] In this embodiment, the support frame is double-layered, that is, the first support rod unit 4 and the second support rod unit 5 constitute the support frame structure of the lower layer and the support frame structure of the upper layer respectively. At the same time, the bottoms of the upper and lower support frame structures are connected to the corner pile mechanism, and the tops are connected to the trunks of the trees, thereby forming an integral structure; in addition, the present invention unloads all the force into the hardened pavement 2 around the tree pit through the special structure of the corner pile, so that the hardened pavement 2 around the tree pit 1 becomes the support frame foundation, ensuring the stability of the support frame support effect. Figure 1 As shown, the overall structure of the new support frame is beautiful, neat and stable, and does not hinder the installation of the tree pool board and the planting of seedlings at the bottom of the tree pool.

[0032] Example 2

[0033] like Figure 1 As shown, the tree pit 1 is a rectangular structure, and the corner stake mechanisms 3 are respectively arranged at the four corners of the rectangular structure.

[0034] like Figure 1-3 As shown, the angle pile mechanism 3 includes a horizontally arranged and right-angled pool edge fixing plate 31, an angle steel support plate 32 welded to the inner edge of the pool edge fixing plate 31 along the longitudinal direction, and a support plate 33 welded to the inner surface of the angle steel support plate 32, and two first connecting rings 34 are welded to the top of the support plate 33.

[0035] like Figure 1-3 As shown, the angle steel support plate 32 is located on the lower side 31 of the poolside fixing plate and is clamped on the inner edge of the hardened pavement 2 where the corner of the rectangular structure is located. Under the action of the support rod body, the corner pile mechanism 3 can be limited. The lower end of the poolside fixing plate 31 is in contact with the upper surface of the hardened pavement 2. Expansion bolts can be set as needed to connect with the hardened pavement or directly clamped on the hardened pavement; the two first connecting rings are arranged side by side along the diagonal direction of the angle steel support plates 32 of the two opposite corner pile mechanisms, and are respectively connected to the bottom ends of the first support rod unit and the second support rod unit.

[0036] In this embodiment, the corner pile mechanism is provided to avoid piling on the hardened pavement, protect the hardened pavement, and provide effective support for the support rod body. Due to the special structure of the corner pile mechanism, it can be directly clamped on the inner edge of the hardened pavement at the corner of the tree pit.

[0037] Example 3

[0038] like Figure 1 As shown, the first support rod unit 4 and the second support rod unit 5 have the same structure, both comprising a support rod body and connecting members 7 connected to both ends of the support rod body, and the support rod body is a telescopic rod structure. By adjusting the length of the telescopic rod structure, the tree trunk and the corner stake mechanism can be tightened at the same time.

[0039] like Figure 1 , 5 As shown, the connecting member 7 comprises a support rod sleeve 71 with a closed upper end and a locking hook welded to the top of the support rod sleeve 71. The support rod sleeve 71 is threaded or plugged with the end of the support rod body.

[0040] Example 4

[0041] like Figure 1 , 4 As shown, the combined fixing mechanism 8 includes a plurality of arc-shaped pressure plates 81 arranged around the tree trunk, a fixing seat 82 fixedly connected to the outer surface of the arc-shaped pressure plates 81, and a second connecting ring 85 welded to the outer surface of the fixing seat 82. The fixing seat 82 is provided with a through hole 83 passing through the left and right end surfaces, and the plurality of arc-shaped pressure plates 81 are connected by straps 9 passing through each of the through holes 83 in turn.

[0042] like Figure 4 As shown, an elastic rubber layer 84 is provided on the inner surface of the arc-shaped clamping plate 81 .

[0043] In this embodiment, the plurality of arc-shaped pressing plates are fastened to the tree trunk by means of a binding band, and the binding band can be adjusted in tightness, so that the combined fixing mechanism 8 is suitable for fixing tree trunks of various outer diameters. By providing the elastic rubber layer 84, the tree trunk can be fixed and protected at the same time.

[0044] Example 5

[0045] like Figure 5 As shown, the locking hook includes a third connecting ring 72 welded to the top of the support rod sleeve 71, the third connecting ring 72 is provided with a notch, an arc rod 73 is hinged at the notch, one end of the arc rod 73 is hinged to the end of the notch through a hinge shaft 74, a torsion spring (a commonly used structure, not shown in the figure, its function is to promote the rebound of the arc rod) is provided between the hinge shaft 74 and the end of the notch, and the other end of the arc rod is in contact with the other end of the notch under the action of the torsion spring.

[0046] like Figure 5 As shown, the end of the notch away from the hinge shaft 74 is provided with an inclined surface (not marked in the figure) inclined toward the inside of the third connecting ring 72, and the inclined surface limits the arc rod from rotating toward the outside of the third connecting ring 72.

[0047] In this embodiment, when in use, the connection and fixation between the support rod body and the angle pile mechanism and the combined fixing mechanism can be achieved by simply inserting the first connecting ring and the second connecting ring into the corresponding third connecting ring.

[0048] When the novel device is used, the combined fixing mechanism is connected to the tree trunk, the corner stake mechanism is connected to the hardened pavement at the corner of the tree pit, the support rod body is connected between the corner stake mechanism and the combined fixing mechanism, and the length of the support rod body is adjusted so that the corner stake mechanism and the combined fixing mechanism are pressed against the hardened pavement and the tree trunk respectively. The double fixing of the tree trunk is achieved by setting the first support rod unit and the second support rod unit.

Claims

1. A tree support frame in a tree pool, characterized by: It includes a combined fixing mechanism, a strut mechanism, and an angle stake mechanism. The combined fixing mechanism has two groups and is used to fix the trunks of the trees respectively. The strut mechanism includes a first strut unit and a second strut unit. The two groups of combined fixing mechanisms are arranged in sequence along the trunk direction of the tree and are respectively connected to the top of the first strut unit or the second strut unit. The bottom ends of the first strut unit and the second strut unit are connected to the angle stake mechanism, and the angle stake mechanism is connected to the hardened pavement around the tree pit.

2. The tree support frame in a tree pit as claimed in claim 1, characterized in that: The tree pit is a rectangular structure, and the corner pile mechanisms are respectively arranged at the four corners of the rectangular structure.

3. The tree support frame in a tree pit as claimed in claim 2, characterized in that: The angle pile mechanism includes a horizontally arranged and right-angled pool edge fixing plate, an angle steel support plate welded to the inner edge of the pool edge fixing plate in the longitudinal direction, and a support plate welded to the inner surface of the angle steel support plate. Two first connecting rings are welded to the top of the support plate.

4. The tree support frame in a tree pit as claimed in claim 3, characterized in that: The angle steel support plate is located at the lower side of the poolside fixing plate, which is clamped on the inner edge of the hardened pavement at the corner of the rectangular structure. The lower end of the poolside fixing plate is in contact with the upper surface of the hardened pavement. The two first connecting rings are arranged side by side along the diagonal direction of the angle steel support plates of the two opposite corner pile mechanisms, and are respectively connected to the bottom ends of the first strut unit and the second strut unit.

5. The tree support frame in a tree pit as claimed in claim 4, characterized in that: The first support rod unit and the second support rod unit have the same structure, both comprising a support rod body and connecting pieces connected to both ends of the support rod body, and the support rod body is a telescopic rod structure.

6. The tree support frame in a tree pit as claimed in claim 5, characterized in that: The connecting piece comprises a support rod sleeve with a closed upper end and a locking hook welded to the top end of the support rod sleeve. The support rod sleeve is threaded or plugged with the end of the support rod body.

7. The tree support frame in a tree pit as claimed in claim 6, characterized in that: The combined fixing mechanism includes a plurality of arc-shaped pressure plates arranged around the tree trunk, a fixing seat fixedly connected to the outer surface of the arc-shaped pressure plates, and a second connecting ring welded to the outer surface of the fixing seat. The fixing seat is provided with through holes passing through the left and right end faces, and the plurality of arc-shaped pressure plates are connected by straps passing through each of the through holes in turn.

8. The tree support frame in a tree pit as claimed in claim 7, characterized in that: The inner surface of the arc-shaped pressing plate is provided with an elastic rubber layer.

9. The tree support frame in a tree pit as claimed in claim 8, characterized in that: The locking hook includes a third connecting ring welded to the top end of the support rod sleeve, the third connecting ring is provided with a notch, an arc rod is hinged at the notch, one end of the arc rod is hinged to the end of the notch through a hinge shaft, a torsion spring is provided between the hinge shaft and the end of the notch, and the other end of the arc rod is in contact with the other end of the notch under the action of the torsion spring.

10. The tree support frame in a tree pit as claimed in claim 9, characterized in that: An end of the notch away from the hinge shaft is provided with an inclined surface inclined toward the inner side of the third connecting ring, and the inclined surface limits the arc rod from rotating toward the outer side of the third connecting ring.

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