CN214206525U - Device for preventing banyan root system from damaging tree pool and road pavement - Google Patents
Device for preventing banyan root system from damaging tree pool and road pavement Download PDFInfo
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- CN214206525U CN214206525U CN202023196445.1U CN202023196445U CN214206525U CN 214206525 U CN214206525 U CN 214206525U CN 202023196445 U CN202023196445 U CN 202023196445U CN 214206525 U CN214206525 U CN 214206525U
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Abstract
The application discloses a device for preventing banyan root system from damaging a tree pool and paving a road, and relates to the technical field of street tree auxiliary devices. The tree pool comprises a fixing plate arranged in the tree pool, and the outer side surface of the fixing plate corresponds to the inner side surface of the tree pool one by one and is in close contact with the inner side surface of the tree pool; the fixing plate is provided with abdicating through holes for the trunk and the root system of the ficus microcarpa to pass through, the fixing plate is provided with a plurality of guide holes, and the guide holes are arranged around the abdicating through holes; guide tubes are arranged in the guide holes, the axes of the guide tubes are arranged along the vertical direction, and the guide tubes are inserted into soil in the tree pool; be provided with the infiltration district on the lateral wall of guiding tube, even interval has seted up a plurality of infiltration holes that are used for infiltration moisture and nutrient solution in the infiltration district on the guiding tube. The humidity and the nutrient solution content below the root system of the ficus microcarpa in the application are high, so that the root system of the ficus microcarpa is guided to grow downwards along the vertical direction, and the situation that the root system of the ficus microcarpa damages a tree pool and paves roads is reduced.
Description
Technical Field
The application relates to the technical field of street tree auxiliary devices, in particular to a device for preventing root systems of banyans from damaging a tree pool and paving a road.
Background
The street tree is a tree which is planted at two sides of a road and in a vehicle dividing zone, shades vehicles and pedestrians and forms a street view. The function of the street trees is very important, and the street trees are supporting facilities of roads, and can improve regional ecological environment, eliminate noise, purify air, adjust climate and keep water sources. The selection of the street trees in each big city is very concerned, and the street tree species represent the characteristics and the cultural charm of the local ecological environment of the city.
Banyan is used as a city tree in Ganzhou city, banyan is mostly selected as a street tree species in the local, and the city is greened while a unique attribution feeling and a unique luxurious feeling are brought to local people.
However, the root system of the banyan is developed, the growth speed is high, the situation that the tree pool is damaged and the pavement of the road is seriously paved due to the root system of the banyan in recent years is serious, and much inconvenience is brought to the trip of local residents.
SUMMERY OF THE UTILITY MODEL
In order to guide the vertical downward growth of the roots of the banyans and reduce the situation that the roots of the banyans damage the tree pool and pave the road, the application provides a device for preventing the roots of the banyans from damaging the tree pool and paving the road.
The application provides a device for preventing banyan root system from destroying tree pool and road pavement adopts following technical scheme:
the tree pool fixing device comprises a tree pool and a fixing plate arranged in the tree pool, wherein the outer side surface of the fixing plate corresponds to the inner side surface of the tree pool one by one and is in close contact with the inner side surface of the tree pool;
the fixing plate is provided with abdicating through holes for the trunk and the root system of the ficus microcarpa to pass through, the fixing plate is provided with a plurality of guide holes, and the guide holes are arranged around the abdicating through holes;
guide tubes are arranged in the guide holes, the axes of the guide tubes are arranged along the vertical direction, and the guide tubes are inserted into soil in the tree pond;
a penetration zone is arranged on the side wall of the guide pipe, and the highest end of the horizontal height of the penetration zone is lower than the lowest end of the horizontal height of the root system of the ficus microcarpa;
a plurality of permeation holes for permeating moisture and nutrient solution are uniformly arranged in the permeation area on the guide tube at intervals.
By adopting the technical scheme: partial trunk and all root systems of the banyan tree penetrate through the abdicating through holes in the fixing plate and are buried in the tree pool, the guide tube penetrates through the guide hole in the fixing plate and is vertically inserted into soil in the tree pool, the fixing plate is used for limiting the guide tube to be inserted into the soil in a direction deviating from the vertical direction, moisture or nutrient solution is injected into the guide hole, the moisture and the nutrient solution vertically downwards along the guide tube and seep into the soil along the penetration hole, the humidity and the nutrient solution content below the root system of the banyan tree are high, then the root system of the banyan tree is guided to grow downwards along the vertical direction, and the situation that the root system of the banyan tree damages the tree pool and paves roads is reduced.
Preferably, a clamping piece is coaxially and fixedly connected to the guide tube, the clamping piece is a conical tube, and the diameter of the cross section of the clamping piece is gradually increased vertically and upwards along the axis direction of the guide tube;
the guide hole is a hole matched with the clamping piece, the guide pipe penetrates through the guide hole, the clamping piece is completely contained in the guide hole, and the clamping piece and the guide hole are matched to limit the guide pipe to move downwards along the vertical direction.
By adopting the technical scheme, the clamping piece is a conical pipe, so that the water inlet area of the guide pipe is increased, and an operator can conveniently inject water and nutrient solution into the guide pipe; and joint spare and bullport combined action restriction guide tube move down along vertical direction, reduce the guide tube and break away from the emergence that the condition that the guide tube axis deviates from the vertical state caused the guide tube, and then reduce the emergence of the condition that the banyan root system deviates from vertical direction and grows downwards.
Preferably, the clamping piece is fixedly connected with a protection device for reducing the evaporation speed of the moisture and the nutrient solution in the guide pipe.
Through adopting above-mentioned technical scheme, fixedly connected with protection device on the joint spare, protection device has reduced the evaporation rate of moisture, nutrient solution in the guide tube.
Preferably, the protection device comprises a protection cover fixed in the clamping piece, and the protection cover is provided with a water injection hole; the protective cover is rotatably connected with a shielding plate used for controlling the water injection hole to be opened and closed.
By adopting the technical scheme, the baffle plate is rotated to control the opening and closing of the water injection hole, and when the water injection hole is opened, an operator injects moisture and nutrient solution into the guide pipe; when the water injection hole is closed, the evaporation speed of the water and the nutrient solution in the guide pipe is reduced; simple structure is convenient for operating personnel to operate.
Preferably, the end of the guide tube is fixedly connected with a conical tip.
Through adopting above-mentioned technical scheme, reduce the area of contact of guiding tube and soil, be convenient for operating personnel insert the guiding tube in the soil.
Preferably, the inner side wall of the tree pool is paved with a reinforcing plate, and the reinforcing plate is made of corrosion-resistant materials.
By adopting the technical scheme, the reinforcing plate has a reinforcing effect on the inner side wall of the tree pool, and the occurrence of the situation that the root system of the ficus microcarpa further damages the tree pool along the crack after the crack occurs on the inner side wall of the tree pool is reduced.
Preferably, the top end of the tree pool is fixedly connected with a protection plate, and the protection plate is positioned right above the protection plate.
Through adopting above-mentioned technical scheme, reduce the pedestrian and directly trample the emergence that the fixed plate destroyed the condition of fixed plate self structure.
Preferably, the bottom end of the tree pool is fixedly connected with a limiting pipe, and the limiting pipe is used for limiting the root system of the banyan to extend to the ground direction around the tree pool.
By adopting the technical scheme, the limiting pipe limits the ficus microcarpa root system to bypass the tree pool and extend towards the ground direction, and the situation that the ficus microcarpa root system extends towards the ground direction and damages road pavement is reduced.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the partial trunk and all root systems of the banyan tree penetrate through the abdication through holes in the fixing plate and are buried in the tree pool, the guide tube penetrates through the guide hole in the fixing plate and is vertically inserted into soil in the tree pool, the fixing plate is used for limiting the guide tube to be inserted into the soil in a direction deviating from the vertical direction, moisture or nutrient solution is injected into the guide hole, the moisture and the nutrient solution vertically downwards along the guide tube and seeps into the soil along the penetration hole, the humidity and the nutrient solution content below the root system of the banyan tree are high, the root system of the banyan tree is further guided to grow downwards along the vertical direction, and the situations that the root system of the banyan tree damages the tree pool and paves roads are reduced;
2. the clamping piece is a conical pipe, so that the water inlet area of the guide pipe is increased, and an operator can conveniently inject water and nutrient solution into the guide pipe; the clamping piece and the guide hole are matched to limit the guide pipe to move downwards along the vertical direction, the situation that the axis of the guide pipe deviates from the vertical state due to the fact that the guide pipe is separated from the guide hole is reduced, and the situation that the root system of the banyan grows downwards along the vertical direction is reduced;
3. the reinforcing plate has a reinforcing effect on the inner side wall of the tree pool, and the situation that the root system of the ficus microcarpa further damages the tree pool along the crack after the inner side wall of the tree pool is cracked is reduced.
Drawings
Fig. 1 is a schematic cross-sectional view of an overall structure of a device for preventing a ficus microcarpa root system from damaging a tree pool and paving a road, which is disclosed in an embodiment of the application.
Fig. 2 is a schematic cross-sectional structure diagram of a device for preventing a ficus microcarpa root from damaging a tree pool and paving a road, which is disclosed in the embodiment of the application and shows a connection relationship between a protection device and a clamping piece.
Description of reference numerals: 1. a tree pool; 11. banyan; 2. a fixing plate; 21. a yielding through hole; 22. a guide hole; 3. a guide tube; 31. a clamping piece; 32. a permeable zone; 321. a penetration hole; 33. a conical tip; 4. a guard; 41. a protective cover; 42. connecting holes; 43. a connecting shaft; 44. a connecting plate; 45. a limiting ring; 46. a shielding plate; 47. a water injection hole; 48. a snap ring; 5. a reinforcing plate; 6. a limiting pipe; 7. and (5) protecting the board.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses a device for preventing root systems of banyans from damaging a tree pool and paving roads.
Examples
Referring to fig. 1, the tree pool 1 is included, and ficus microcarpa 11 is planted in the tree pool 1. The opening end of the tree pool 1 is fixedly connected with a fixing plate 2, and the shape and the size of the fixing plate 2 are the same as those of a plane enclosed by the inner side wall of the tree pool 1; and the outer side surface of the fixing plate 2 corresponds to the inner side surface of the tree pool 1 one by one and is in close contact with the inner side surface of the tree pool 1.
The fixing plate 2 is provided with an abdicating through hole 21, the axis of the abdicating through hole 21 is arranged along the vertical direction, and part of the trunk and the root system of the ficus microcarpa 11 pass through the abdicating through hole 21 and are buried in the soil in the tree pool 1. A plurality of guide holes 22 are uniformly arranged on the fixing plate 2 at intervals, the axes of the guide holes 22 are arranged along the vertical direction, and the guide holes 22 are arranged around the abdicating through hole 21. The guide hole 22 is a conical hole, and the cross-sectional diameter of the guide hole 22 is gradually reduced vertically downward along the axial direction thereof.
A guide tube 3 is inserted into the guide hole 22, the guide tube 3 is a circular tube with one open end facing the guide hole 22; the guide tube 3 vertically penetrates through the guide hole 22 and is inserted into the soil in the tree pool 1, and the length of the guide tube 3 is larger than the sum of the lengths of the trunk and the root system of the ficus microcarpa 11 buried in the soil. The coaxial fixedly connected with joint 31 of 3 open ends of guiding tubes, joint 31 are a circular conical tube, and the cross-sectional diameter of joint 31 is vertical upwards crescent along 3 axis directions of guiding tubes to joint 31 holds completely in bullport 22. The joint piece 31 and the guide hole 22 cooperate to limit the downward movement of the guide tube 3 along the vertical direction, so that the situation that the axis of the guide tube 3 deviates from the vertical state due to the fact that the guide tube 3 is separated from the guide hole 22 is reduced.
The side wall of the guide pipe 3 is provided with a penetration area 32, the penetration area 32 is positioned at the bottom end of the guide pipe 3, and the highest end of the horizontal height of the penetration area 32 is lower than the lowest end of the horizontal height of the root system of the banyan 11. A plurality of penetration holes 321 are provided in the penetration region 32, the penetration holes 321 are opened at the side wall of the guide pipe 3, and the penetration holes 321 penetrate the side wall of the guide pipe 3.
The moisture and the nutrient solution are injected into the guide pipe 3 through the opening of the clamping piece 31, the moisture and the nutrient solution reach the penetration zone 32 along the guide pipe 3, and the moisture and the nutrient solution are diffused into the soil below the root system of the banyan tree 11 through the penetration holes 321 of the penetration zone 32, so that the moisture and the nutrient content of the soil below the root system of the banyan tree 11 are higher than those of the soil at other positions, and the root system of the banyan tree 11 is guided to grow towards the soil with higher moisture and nutrient content.
The one end coaxial fixedly connected with toper prong 33 that guiding tube 3 deviates from joint 31, the vertical downwards taper of section diameter along guiding tube 3 axis direction of toper prong 33. The tapered pointed end 33 reduces the contact area between the guide pipe 3 and the soil when the guide pipe 3 is inserted into the soil, so that the constructor can conveniently insert the guide pipe 3 into the soil.
Referring to fig. 2, the top end of the clamping member 31 is provided with a protection device 4, the protection device 4 comprises a protection cover 41 fixed at one end of the clamping member 31 away from the guiding tube 3, the protection cover 41 is a circular plate, the axis of the protection cover 41 coincides with the axis of the clamping member 31, the protection cover 41 is accommodated in the clamping member 31, and the upper end face of the protection cover 41 is flush with the upper end face of the clamping member 31. The protecting cover 41 is provided with a connecting hole 42 along the axial direction, the connecting hole 42 is rotatably connected with a connecting shaft 43, the connecting shaft 43 is a cylindrical rod, the diameter of the connecting shaft 43 is equal to that of the connecting hole 42, and the connecting shaft 43 penetrates through two ends of the protecting cover 41.
One end of the connecting shaft 43 facing the clamping piece 31 is coaxially sleeved with a connecting plate 44, the connecting plate 44 is a rectangular plate, a circular hole with the same diameter as the connecting shaft 43 is formed along the center line in the thickness direction of the connecting plate 44, the connecting shaft 43 coaxially penetrates through the circular hole, and the upper end face of the connecting plate 44 is in close contact with the lower end face of the protective cover 41; one end of the connecting shaft 43, which is far away from the clamping piece 31, is coaxially sleeved with a limiting ring 45, the inner diameter of the limiting ring 45 is equal to the diameter of the connecting shaft 43, and the lower end face of the limiting ring 45 is tightly contacted with the protective cover 41; the limiting ring 45 and the connecting plate 44 are used for enabling the connecting shaft 43 to stably penetrate through the connecting hole 42 under the combined action, and the connecting shaft 43 can rotate around the axis of the connecting shaft 43 in the connecting hole 42.
Two ends of the connecting plate 44 in the length direction are fixedly connected with two shielding plates 46, the two shielding plates 46 are symmetrically arranged about the axis direction of the connecting shaft 43, and the upper end surfaces of the two shielding plates 46 are both in close contact with the lower end surface of the protective cover 41; the protective cover 41 is provided with water injection holes 47 at the positions contacting with the two shielding plates 46, and the shape and size of the water injection holes 47 are equal to those of the shielding plates 46. The connecting shaft 43 is rotated, the connecting shaft 43 drives the two shielding plates 46 to rotate through the connecting plate 44, when the two shielding plates 46 and the two water injection holes 47 are staggered, the water injection holes 47 are communicated with the guide tube 3 and the external environment, and at the moment, moisture and nutrient solution can be injected into the guide tube 3; when the two shielding plates 46 are overlapped with the two water injection holes 47, the shielding plates 46 shield the water injection holes 47 to make the guide tube 3 relatively independent from the external environment, thereby reducing the evaporation speed of the water and the nutrient solution in the guide tube 3.
One end of the connecting shaft 43 departing from the clamping piece 31 is fixedly connected with a clamping ring 48, and the clamping ring 48 is convenient for an operator to rotate the connecting shaft 43 and pull out the guide tube 3 from the soil.
Referring to fig. 1, reinforcing plates 5 are laid along the inner side wall of the tree pool 1, the reinforcing plates 5 are fixed on the inner side wall of the tree pool 1, the reinforcing plates 5 are plates made of corrosion-resistant materials, the reinforcing plates 5 reinforce the inner side wall of the tree pool 1, and the situation that 11 root systems of the ficus microcarpa further damage the tree pool 1 along cracks after the inner side wall of the tree pool 1 is cracked is reduced.
The spacing pipe 6 of fixedly connected with is encircleed to tree pool 1 bottom, and spacing ring 45 is the circular conical tube, and 6 section diameters of spacing pipe increase gradually along the direction that deviates from tree pool 1, and spacing pipe 6 is used for limiting 11 roots of banyan to walk around tree pool 1 and extend to the ground direction, reduces 11 roots of banyan to extend to the ground direction and destroys the emergence of the condition of road pavement.
The top of tree pond 1 is provided with protection shield 7, and on protection shield 7 was fixed in 1 inside wall in tree pond, protection shield 7 was located fixed plate 2 directly over, has seted up the stripe hole on protection shield 7, and protection shield 7 plays the guard action to fixed plate 2, reduces the pedestrian and directly tramples the emergence that fixed plate 2 destroyed the condition of fixed plate 2 self structure.
The implementation principle of the above embodiment is as follows:
partial trunk and all root systems of the banyan 11 penetrate through the abdicating through hole 21 on the fixing plate 2 and are buried in the tree pool 1, and the guide pipe 3 penetrates through the guide hole 22 on the fixing plate 2 and is vertically inserted into soil in the tree pool 1. The fixing plate 2 serves to restrict the guide tube 3 from being inserted into the soil away from the vertical direction.
The connecting shaft 43 is rotated, the connecting shaft 43 drives the shielding plate 46 to rotate until the positions of the shielding plate 46 and the water injection hole 47 are staggered relatively, the water injection hole 47 is opened, an operator injects water and nutrient solution into the guide tube 3 through the water injection hole 47, the water and the nutrient solution are seeped out of the soil along the penetration hole 321 vertically downwards along the guide tube 3, the humidity and the nutrient solution content below the root system of the ficus microcarpa 11 are higher than those of other positions, and then the root system of the ficus microcarpa 11 is guided to grow downwards along the vertical direction, so that the situation that the root system of the ficus microcarpa 11 damages the tree pool 1 and the road pavement is reduced.
After the guide tube 3 is filled with water and nutrient solution, the connecting shaft 43 is rotated again, the connecting shaft 43 drives the shielding plate 46 to overlap the position of the shielding plate 46 and the position of the water injection hole 47, the water injection hole 47 is closed, and the evaporation speed of the water and the nutrient solution in the guide tube 3 is reduced.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a prevent that banyan root system from destroying device of tree pool and road pavement, includes tree pool (1), its characterized in that: the tree pool fixing device comprises a fixing plate (2) arranged in a tree pool (1), wherein the outer side surface of the fixing plate (2) corresponds to the inner side surface of the tree pool (1) one by one and is in close contact with the inner side surface of the tree pool (1);
the fixing plate (2) is provided with abdicating through holes (21) for the trunk and the root system of the ficus microcarpa (11) to pass through, the fixing plate (2) is provided with a plurality of guide holes (22), and the guide holes (22) are arranged around the abdicating through holes (21);
guide pipes (3) are arranged in the guide holes (22), the axes of the guide pipes (3) are arranged along the vertical direction, and the guide pipes (3) are inserted into soil in the tree pool (1);
a penetration zone (32) is arranged on the side wall of the guide pipe (3), and the highest end of the horizontal height of the penetration zone (32) is lower than the lowest end of the horizontal height of the root system of the banyan tree (11);
a plurality of permeation holes (321) for permeating moisture and nutrient solution are uniformly arranged in the permeation area (32) on the guide pipe (3) at intervals.
2. The device for preventing banyan root system from damaging the tree pool and the road pavement according to claim 1, wherein: a clamping piece (31) is coaxially and fixedly connected to the guide pipe (3), the clamping piece (31) is a conical pipe, and the diameter of the section of the clamping piece (31) is gradually increased vertically and upwards along the axis direction of the guide pipe (3);
the guide hole (22) is a hole matched with the clamping piece (31), the guide pipe (3) penetrates through the guide hole (22), the clamping piece (31) is completely accommodated in the guide hole (22), and the clamping piece (31) and the guide hole (22) are matched to limit the guide pipe (3) to move downwards along the vertical direction.
3. The device for preventing ficus microcarpa root system from damaging the tree pool and the road pavement as claimed in claim 2, wherein: the clamping piece (31) is fixedly connected with a protection device used for reducing the evaporation speed of moisture and nutrient solution in the guide tube (3).
4. The device of claim 3, wherein the device for preventing the root system of the banyan tree from damaging the tree pool and paving the road comprises: the protective device comprises a protective cover (41) fixed in the clamping piece (31), and a water injection hole (47) is formed in the protective cover (41); and the protective cover (41) is rotatably connected with a shielding plate (46) used for controlling the opening and closing of the water injection hole (47).
5. The device for preventing banyan root system from damaging the tree pool and the road pavement according to claim 1, wherein: the end part of the guide tube (3) is fixedly connected with a conical pointed end (33).
6. The device for preventing banyan root system from damaging the tree pool and the road pavement according to claim 1, wherein: and a reinforcing plate (5) is laid on the inner side wall of the tree pool (1), and the reinforcing plate (5) is a plate made of corrosion-resistant materials.
7. The device for preventing banyan root system from damaging the tree pool and the road pavement according to claim 1, wherein: the tree pool is characterized in that a protection plate (7) is fixedly connected to the top end of the tree pool (1), and the protection plate (7) is located right above the fixing plate (2).
8. The device for preventing banyan root system from damaging the tree pool and the road pavement according to claim 1, wherein: the tree pool is characterized in that the bottom end of the tree pool (1) is fixedly connected with a limiting pipe (6), and the limiting pipe (6) is used for limiting the root system of the banyan tree (11) to bypass the tree pool (1) and extend towards the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023196445.1U CN214206525U (en) | 2020-12-25 | 2020-12-25 | Device for preventing banyan root system from damaging tree pool and road pavement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023196445.1U CN214206525U (en) | 2020-12-25 | 2020-12-25 | Device for preventing banyan root system from damaging tree pool and road pavement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214206525U true CN214206525U (en) | 2021-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023196445.1U Active CN214206525U (en) | 2020-12-25 | 2020-12-25 | Device for preventing banyan root system from damaging tree pool and road pavement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214206525U (en) |
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2020
- 2020-12-25 CN CN202023196445.1U patent/CN214206525U/en active Active
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