Supporting device for municipal greening trees

Abstract

The utility model discloses a supporting device for municipal greening trees, which comprises a tree trunk, a fixed base, an abutting rod, an abutting joint and a locking rod, a plurality of fixing frames are sequentially arranged on the fixing base in the circumferential direction of the fixing base, and an abutting rod and a locking rod are rotationally installed on each fixing frame. One end of the abutting rod is rotationally installed on the fixing frame, and the other end of the abutting rod abuts against a tree trunk through the abutting head. A plurality of tooth grooves are sequentially formed in the upper end face of the abutting rod in the length direction, one end of the locking rod is rotationally arranged on the fixing frame, and the other end of the locking rod abuts against the tooth grooves. By arranging the abutting rods, the abutting heads and the locking rods, the abutting heads abut against the tree trunk in the circumferential direction of the tree trunk through the abutting rods, the tree trunk fixing device can be used for tree trunks of any size, meanwhile, the locking rods are clamped on the abutting rods, the abutting positions of the locking rods can be conveniently adjusted, the size formed by the abutting heads can be conveniently adjusted, installation is convenient, and the tree trunk fixing device is suitable for being used on tree trunks of any size. And only the position of the lock rod needs to be adjusted for later maintenance.

Description

Technical Field

[0001] The utility model relates to the technical field of supporting devices, in particular to a supporting device for municipal greening trees. Background Art

[0002] In the process of landscaping, beautiful natural environments and recreational areas can be created by transforming the terrain, planting trees and flowers, constructing buildings, and arranging garden paths. In landscaping, garden planning now involves the transplantation of trees. In order to make the trees grow better, transplanted trees need to be supported by supporting objects to prevent them from falling or tilting, so as to prevent the growth and survival of trees. Landscaping seedling supports are not only widely used in artificially created courtyards, house gardens, small gardens, gardens, parks, botanical gardens, and zoos.

[0003] For example, the utility model patent with patent number CN202121937504.8 discloses a greening tree support device, including symmetrically arranged semicircular rings, the semicircular rings on both sides are rotatably hinged, a clamping ring is fixed inside the semicircular ring, the semicircular ring is provided with a plurality of movable telescopic legs, the semicircular ring is provided with a slot, the telescopic legs are slidably clamped in the slot, and the slots on both sides are connected on the opposite side of the semicircular ring hinge. This greening tree support device can clamp the clamping ring to the tree trunk by closing the semicircular ring that is rotated and hinged, and the slot design on the semicircular ring can arbitrarily adjust the position of the telescopic legs according to actual conditions, thereby increasing the flexibility of the device. Moreover, the length of the semicircular ring itself can be adjusted between extension and retraction, which greatly increases the applicability of the device itself.

[0004] Although this greening tree support device can clamp the clamping ring to the tree trunk by setting a rotating hinged semicircular ring closure, the tree is constantly growing while the tree support device is supporting the tree, and the diameter of the clamping ring in the existing tree support device is not convenient to adjust. When the tree grows too thick, a new support device needs to be replaced, which makes subsequent maintenance inconvenient; further improvement is needed. Utility Model Content

[0005] The purpose of the utility model is to provide a support device for municipal greening trees, aiming to improve the problem that the diameter of the clamping ring in the existing tree support device is inconvenient to adjust. When the tree grows too thick, a new support device needs to be replaced, which leads to inconvenience in subsequent maintenance.

[0006] The utility model is implemented as follows: a support device for municipal greening trees includes a tree trunk, a fixed base, a support rod, a support joint and a locking rod; a plurality of fixing frames are sequentially arranged on the fixed base along its circumferential direction, and a support rod and a locking rod are rotatably mounted on each of the fixing frames; one end of the support rod is rotatably mounted on the fixing frame, and the other end abuts against the tree trunk through the abutment joint; a plurality of tooth grooves are sequentially arranged on the upper end surface of the support rod in an extended length direction, and one end of the locking rod is rotatably mounted on the fixing frame, and the other end abuts against the tooth groove.

[0007] Preferably, the fixed base includes two semicircular ring members, each of which includes a closing head and a closing groove. One end of the semicircular ring member is provided with a closing head, and the other end is provided with a closing groove adapted to the closing head. The two semicircular ring members are connected end to end to form a fixed base.

[0008] Preferably, it further includes ground nails, and a plurality of ground nail holes are sequentially provided on the fixed base along its circumferential direction, and the ground nails are installed in the ground nail holes.

[0009] Preferably, the fixing frame includes a first mounting rod and a second mounting rod; the fixing frame is sequentially provided with the second mounting rod and the first mounting rod from top to bottom; the end of the support rod close to the fixing frame is provided with a first rotation hole, and the support rod is installed on the first mounting rod through the first rotation hole; the end of the locking rod close to the fixing frame is provided with a third rotation hole, and the locking rod is installed on the second mounting rod through the third rotation hole.

[0010] Preferably, the locking rod comprises a telescopic rod and a fastening bolt, the rod body of the locking rod adopts a telescopic rod, and the telescopic rod is provided with a fastening bolt.

[0011] Preferably, a mounting seat is fixedly provided on the side of the abutment joint away from the trunk, and a third mounting rod is fixedly provided in the mounting seat; a second rotation hole is provided on the end of the abutment rod close to the trunk, and the abutment joint is rotatably installed in the second rotation hole through the third mounting rod.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The utility model is provided with a plurality of abutting rods, abutting joints and locking rods. The abutting joints are abutted against the tree trunk along the circumferential direction of the trunk through the abutting rods, and can be used on tree trunks of any size. At the same time, the locking rod is clamped on the abutting rod, and the abutting position of the locking rod can be easily adjusted to adjust the size formed between the plurality of abutting joints. Not only is the installation convenient, but later maintenance only requires adjusting the position of the locking rod.

[0014] 2. The utility model provides a fixed base, which is formed by combining two semicircular rings, so that the installation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 It is a structural diagram of the semicircular ring member of the utility model;

[0017] Figure 3 It is a structural diagram of the push rod of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the abutment joint of the utility model;

[0019] Figure 5 It is a structural schematic diagram of the locking rod of the utility model.

[0020] In the figure: 1. Fixed base; 101. Ground nail hole; 102. Fixed frame; 103. Closing head; 104. Closing groove; 105. Semicircular ring; 106. First mounting rod; 107. Second mounting rod; 2. Abutment rod; 201. First rotation hole; 202. Tooth groove; 203. Second rotation hole; 3. Abutment head; 301. Mounting seat; 302. Third mounting rod; 4. Locking rod; 401. Telescopic rod; 402. Fastening bolt; 403. Third rotation hole; 5. Ground nail; 6. Tree trunk. DETAILED DESCRIPTION

[0021] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0022] The following is a further description with reference to the accompanying drawings and specific embodiments: Example

[0023] like Figure 1 and Figure 2As shown, a support device for municipal greening trees includes a trunk 6, a fixed base 1, a butt rod 2, a butt joint 3 and a locking rod 4; a plurality of fixing frames 102 are sequentially arranged on the fixed base 1 along its circumferential direction, and the fixed base 1 includes two semicircular ring members 105, the semicircular ring members 105 include a closing head 103 and a closing groove 104, one end of the semicircular ring member is provided with a closing head 103, and the other end is provided with a closing groove 104 adapted to the closing head 103, the two semicircular ring members 105 are connected end to end to form the fixed base 1, which is convenient for installation and disassembly; it also includes ground nails 5, and a plurality of ground nail holes 101 are sequentially arranged on the fixed base 1 along its circumferential direction, the ground nails 5 are installed in the ground nail holes 101, and are conveniently fixed by the ground nails 5.

[0024] like Figure 2-Figure 5 As shown, each fixing frame 102 is rotatably mounted with a push rod 2 and a locking rod 4; one end of the push rod 2 is rotatably mounted on the fixing frame 102, and the other end is abutted on the tree trunk 6 through the abutment joint 3; the upper end surface of the push rod 2 is sequentially provided with a plurality of tooth grooves 202 in the extended length direction, one end of the locking rod 4 is rotatably set on the fixing frame 102, and the other end abuts on the tooth groove 202, and the tooth groove 202 is provided with convenient installation and also convenient for later adjustment; the fixing frame 102 includes a first mounting rod 106 and a second mounting rod 107; the fixing frame 102 is sequentially provided with a second mounting rod 107 and a first mounting rod 106 from top to bottom, and the fixing frame 102 is provided to facilitate the rotatable installation of the push rod 2 and the locking rod 4; the push rod 2 is provided with a first rotating hole 201 at one end close to the fixing frame 102, and the push rod 2 is mounted on the first mounting rod 106 through the first rotating hole 201; the locking rod 4 is close to the fixing frame 10 2 is provided with a third rotation hole 403, and the locking rod 4 is mounted on the second mounting rod 107 through the third rotation hole 403; the locking rod 4 includes a telescopic rod 401 and a fastening bolt 402. The rod body of the locking rod 4 adopts a telescopic rod 401, and the telescopic rod 401 is provided with a fastening bolt 402. By providing the telescopic rod 401, it is convenient to adjust the required length according to the position of the abutment 2, so that it can stably abut against the tooth groove 202 of the abutment 2. By providing the fastening bolt 402, the telescopic rod 401 can be limited in extension and contraction. A mounting seat 301 is fixedly provided on the side of the abutment 3 away from the trunk 6, and a third mounting rod 302 is fixedly provided in the mounting seat 301; a second rotation hole 203 is provided on the end of the abutment 2 close to the trunk 6, and the abutment 3 is rotatably mounted in the second rotation hole 203 via the third mounting rod 302. Example

[0025] like Figure 1 and Figure 2As shown, a support device for municipal greening trees includes a trunk 6, a fixed base 1, a butt rod 2, a butt joint 3 and a locking rod 4; a plurality of fixing frames 102 are sequentially arranged on the fixed base 1 along its circumferential direction, and the fixed base 1 includes two semicircular ring members 105, the semicircular ring members 105 include a closing head 103 and a closing groove 104, one end of the semicircular ring member is provided with a closing head 103, and the other end is provided with a closing groove 104 adapted to the closing head 103, and the two semicircular ring members 105 are connected end to end to form the fixed base 1; it also includes a ground nail 5, and a plurality of ground nail holes 101 are sequentially arranged on the fixed base 1 along its circumferential direction, and the ground nail 5 is installed in the ground nail hole 101.

[0026] like Figure 2-Figure 5 As shown, each fixing frame 102 is rotatably mounted with a support rod 2 and a locking rod 4; one end of the support rod 2 is rotatably mounted on the fixing frame 102, and the other end abuts against the tree trunk 6 through the abutment head 3; a plurality of tooth grooves 202 are sequentially provided on the upper end surface of the support rod 2 in the extended length direction, one end of the locking rod 4 is rotatably mounted on the fixing frame 102, and the other end abuts against the tooth groove 202; the fixing frame 102 includes a first mounting rod 106 and a second mounting rod 107; the fixing frame 102 is sequentially provided with a second mounting rod 106 from top to bottom. 7 and the first mounting rod 106; the end of the support rod 2 close to the fixing frame 102 is provided with a first rotation hole 201, and the support rod 2 is mounted on the first mounting rod 106 through the first rotation hole 201; the end of the locking rod 4 close to the fixing frame 102 is provided with a third rotation hole 403, and the locking rod 4 is mounted on the second mounting rod 107 through the third rotation hole 403; the locking rod 4 includes a telescopic rod 401 and a fastening bolt 402, and the rod body of the locking rod 4 adopts a telescopic rod 401, and the telescopic rod 401 is provided with a fastening bolt 402. The side of the abutment 3 away from the trunk 6 is fixedly provided with a mounting seat 301, and the mounting seat 301 is fixedly provided with a third mounting rod 302; the end of the support rod 2 close to the trunk 6 is provided with a second rotation hole 203, and the abutment 3 is rotatably mounted in the second rotation hole 203 via the third mounting rod 302.

[0027] The working principle of the present invention is as follows: the fixed base 1 is installed around the tree through the ground nails 5, then the support rod 2 is rotated, and the support head 3 is abutted against the tree trunk 6, then the locking rod 4 is adjusted to a suitable length, and then tightened by the fastening bolt 402, and then the end of the locking rod 4 close to the support rod 2 is abutted against the tooth groove 202 of the support rod 2 to limit the movement of the support rod 2.

[0028] To sum up, the present invention sets a plurality of abutting rods 2, abutting joints 3 and locking rods 4, and the abutting joints 3 are abutted against the tree trunk 6 along the circumferential direction of the trunk through the abutting rods 2, so that it can be used on tree trunks 6 of any size. At the same time, the locking rod 4 is clamped on the abutting rod 2, and the abutting position of the locking rod 4 can be conveniently adjusted to adjust the size formed between the plurality of abutting joints 3. Not only is the installation convenient, but later maintenance only requires adjusting the position of the locking rod 4. By setting a fixed base 1, the fixed base 1 is combined into two semicircular ring members 105, which can be easily installed.

[0029] The above is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. A support device for municipal greening trees, comprising a tree trunk (6), characterized in that: It also comprises a fixed base (1), a support rod (2), a support joint (3) and a locking rod (4); a plurality of fixed frames (102) are sequentially arranged on the fixed base (1) along its circumferential direction, and a support rod (2) and a locking rod (4) are rotatably mounted on each of the fixed frames (102); one end of the support rod (2) is rotatably mounted on the fixed frame (102), and the other end is abutted against the tree trunk (6) through the abutment joint (3); a plurality of tooth grooves (202) are sequentially arranged on the upper end surface of the support rod (2) in an extended length direction, and one end of the locking rod (4) is rotatably mounted on the fixed frame (102), and the other end is abutted against the tooth groove (202).

2. A support device for municipal greening trees according to claim 1, characterized in that: The fixed base (1) comprises two semicircular ring members (105), each of which comprises a closing head (103) and a closing groove (104). The closing head (103) is arranged at one end of the semicircular ring member, and the closing groove (104) matched with the closing head (103) is arranged at the other end. The two semicircular ring members (105) are connected end to end to form the fixed base (1).

3. A support device for municipal greening trees according to claim 2, characterized in that: It also comprises a ground nail (5), wherein a plurality of ground nail holes (101) are sequentially arranged on the fixed base (1) along its circumferential direction, and the ground nail (5) is installed in the ground nail hole (101).

4. A support device for municipal greening trees according to claim 1, characterized in that: The fixing frame (102) comprises a first mounting rod (106) and a second mounting rod (107); the fixing frame (102) is provided with the second mounting rod (107) and the first mounting rod (106) in sequence from top to bottom; a first rotation hole (201) is provided at one end of the support rod (2) close to the fixing frame (102), and the support rod (2) is mounted on the first mounting rod (106) through the first rotation hole (201); a third rotation hole (403) is provided at one end of the locking rod (4) close to the fixing frame (102), and the locking rod (4) is mounted on the second mounting rod (107) through the third rotation hole (403).

5. A support device for municipal greening trees according to claim 4, characterized in that: The locking rod (4) comprises a telescopic rod (401) and a fastening bolt (402); the rod body of the locking rod (4) adopts the telescopic rod (401), and the telescopic rod (401) is provided with a fastening bolt (402).

6. The municipal greening tree support device according to claim 1, characterized in that: A mounting seat (301) is fixedly provided on a side of the abutment joint (3) away from the tree trunk (6), and a third mounting rod (302) is fixedly provided in the mounting seat (301); a second rotation hole (203) is provided on an end of the abutment rod (2) close to the tree trunk (6), and the abutment joint (3) is rotatably mounted in the second rotation hole (203) via the third mounting rod (302).

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