Fertilization and maintenance device for damaged part of bark

Abstract

A fertilization and maintenance device for damaged bark relates to the technical field of greening and maintenance and comprises a sealing tape and a fertilizer bag, the sealing tape is arranged on the fertilizer bag, a fertilization base layer and a fixing frame are arranged on one side face of the sealing tape, the fixing frame is located on the periphery of the fertilization base layer, a pasting plate is arranged on the fixing frame, and the fertilization base layer is communicated with the fertilizer bag; the device is easy to operate, high in practicability and very convenient to maintain, meanwhile, the device can be matched with greening equipment for cross operation, nutrients needed by trees can be effectively conveyed to the trees for growth of the trees, the larvae of the codling moths can be trapped, and the survival rate of the codling moths is increased. And biological water-logged compost is carried out by using the codling moth larvae and other similar pests, so that the function of feeding back to trees is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of greening maintenance, and in particular to a fertilizing and maintenance device for damaged bark. Background Art

[0002] As is known, trees, poplars and willows are common greening trees in northern regions. These trees planted on both sides of the road will inevitably be damaged by external forces, resulting in bark damage. Damaged bark will have a great impact on the growth of trees, because the nutrients of trees are transported by the bark, and the damaged parts will also be eroded by pests. Wood borer is one of the pests that harm trees. The adult wood borer will lay eggs in the damaged parts of the bark of trees. After the eggs hatch into larvae, they will gradually eat the sapwood from the damaged parts of the bark, eat the subcutaneous part in pieces, and then disperse to the heartwood part to drill into the trunk of the tree, forming channels inside the trunk to make the tree hollow and affect the health of the tree. At the same time, these pests will lay their eggs directly under the bark, thereby continuing to cause harm to the future growth of the tree. Therefore, we propose a fertilization and maintenance device for damaged bark. Summary of the invention

[0003] In order to overcome the shortcomings of the background technology, the present invention discloses a fertilizing and maintaining device for damaged bark. The fertilizing device for damaged bark is pasted to the damaged bark and used to deliver nutrients to the growth of the tree. At the same time, it can also trap and prevent the larvae of wood borer moths in the tree, thereby achieving the purpose of maintaining the damaged bark of the tree.

[0004] In order to achieve the above-mentioned object of the invention, the present invention adopts the following technical scheme: A fertilization and maintenance device for damaged bark comprises a sealing tape and a fertilizer bag. The fertilizer bag is provided with the sealing tape, a fertilization base layer and a fixing frame are provided on one side of the sealing tape, the fixing frame is located around the fertilization base layer, an adhesive plate is provided on the fixing frame, and the fertilization base layer is connected with the fertilizer bag.

[0005] A mesh worm tunnel is arranged in the fertilization base layer, and an adhesive layer is arranged on the inner wall of the worm tunnel.

[0006] A fertilizer bag partition layer is provided in the fertilizer bag, and the fertilizer bag is divided into a first fertilizer bin and a second fertilizer bin. The fertilizer bag is provided with a first fertilizer bin outlet and a second fertilizer bin outlet, the first fertilizer bin outlet is connected to the first fertilizer bin, and the second fertilizer bin outlet is connected to the second fertilizer bin. The sealing tape is provided with a first fertilizer outlet and a second fertilizer outlet, the first fertilizer outlet is connected to the first fertilizer bin outlet, and the second fertilizer outlet is connected to the second fertilizer bin outlet. The fertilizer bag and the fertilization base are respectively located on both sides of the sealing tape.

[0007] The fertilization base layer is composed of a fertilization guide layer and a fertilization extension layer. The fertilization guide layer is connected to the sealing tape, and the fertilization extension layer is connected to the fertilization guide layer. The water storage capacity of the fertilization guide layer is greater than that of the fertilization extension layer.

[0008] A guide groove is arranged in the fertilization guide layer, and the guide groove is connected with the first fertilizer bin through the first fertilizer outlet and the first fertilizer bin outlet.

[0009] The worm tunnel is located in the fertilization diversion layer, and the worm tunnel is connected with the second fertilizer bin through the second fertilizer outlet and the second fertilizer bin outlet.

[0010] The fertilization base layer is composed of a first fertilization base layer, a second fertilization base layer and a third fertilization base layer, which are connected to the sealing tape in sequence from top to bottom, the water storage capacity of the first fertilization base layer is greater than that of the second fertilization base layer, the water storage capacity of the second fertilization base layer is greater than that of the third fertilization base layer, and worm tunnels are arranged in the first fertilization base layer, the second fertilization base layer and the third fertilization base layer, the worm tunnel arranged on the first fertilization base layer is connected to the worm tunnel arranged on the second fertilization base layer, and the worm tunnel arranged on the second fertilization base layer is connected to the worm tunnel arranged on the third fertilization base layer.

[0011] The first fertilization base layer is connected to the first fertilizer bin through the first fertilizer outlet and the first fertilizer bin outlet, and the mesh worm tunnel is connected to the second fertilizer outlet, and the second fertilizer bin outlet is connected to the second fertilizer bin.

[0012] The fertilizer bag is provided with a fixing belt.

[0013] The fertilizer bag is provided with a first fertilizer bin feed pipe and a second fertilizer bin feed pipe, the first fertilizer bin feed pipe is connected to the first fertilizer bin, and the second fertilizer bin feed pipe is connected to the second fertilizer bin.

[0014] Due to the adoption of the above technical solution, the present invention has the following beneficial effects: The device for fertilizing and maintaining damaged bark of a tree described in the present invention can deliver nutrients to the growth of the tree by sticking the device for fertilizing damaged bark to the damaged bark, and can also trap and prevent wood borer larvae in the tree, thereby achieving the purpose of maintaining the damaged bark of the tree. The device is simple to operate, highly practical, and very convenient to maintain. It can also be cross-operated with greening equipment, and can not only effectively deliver the nutrients needed by the tree to the tree for its growth, but also trap the wood borer larvae, and use the wood borer larvae and other similar pests to perform biological composting to achieve the function of feeding back to the tree. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2This is a schematic diagram of the side structure of Example 1 of the present invention; Figure 3 This is an enlarged structural schematic diagram of a fertilization base section of Example 1 of the present invention; Figure 4 It is a schematic diagram of the side cross-sectional structure of embodiment 1 of the present invention; Figure 5 This is a schematic structural diagram of Embodiment 2 of the present invention; Figure 6 This is an enlarged structural schematic diagram of a fertilization base section of Example 2 of the present invention; Figure 7 This is a schematic diagram of the side cross-sectional structure at the outlet of the first fertilizer bin of Example 2 of the present invention; Figure 8 This is a schematic diagram of the side cross-sectional structure at the outlet of the second fertilizer bin of Example 2 of the present invention; 1. Sealing tape; 101. First fertilizer outlet; 102. Second fertilizer outlet; 2. Fertilizer bag; 201. Fertilizer bag partition layer; 202. First fertilizer bin; 203. Second fertilizer bin; 204. First fertilizer bin outlet; 205. Second fertilizer bin outlet; 206. First fertilizer bin feed pipe; 207. Second fertilizer bin feed pipe; 3. Fertilization base layer; 301. Fertilization extension layer; 302. Fertilization diversion layer; 303. Wormway; 304. Diversion trough; 305. First fertilizer base layer; 306. Second fertilizer base layer; 307. Third fertilizer base layer; 4. Fixing frame; 5. Adhesive plate; 6. Fixing tape. DETAILED DESCRIPTION

[0016] The present invention can be explained in detail by the following examples, and the purpose of disclosing the present invention is to protect all technical improvements within the scope of the present invention.

[0017] Combined with Figures 1 to 8 The fertilization and maintenance device for damaged bark comprises a sealing tape 1 and a fertilizer bag 2. The fertilizer bag 2 is provided with the sealing tape 1. A fertilizer base 3 and a fixing frame 4 are provided on one side of the sealing tape 1. The fixing frame 4 is located around the fertilization base 3. An adhesive plate 5 is provided on the fixing frame 4. The fertilization base 3 is connected to the fertilizer bag 2.

[0018] The fertilization base layer 3 is provided with a mesh worm tunnel 303 , and an adhesive layer is provided on the inner wall of the worm tunnel 303 .

[0019] A fertilizer bag partition layer 201 is provided in the fertilizer bag 2, and the fertilizer bag 2 is divided into a first fertilizer bin 202 and a second fertilizer bin 203. A first fertilizer bin outlet 204 and a second fertilizer bin outlet 205 are provided on the fertilizer bag 2. The first fertilizer bin outlet 204 is connected to the first fertilizer bin 202, and the second fertilizer bin outlet 205 is connected to the second fertilizer bin 203. A first fertilizer outlet 101 and a second fertilizer outlet 102 are provided on the sealing tape 1. The first fertilizer outlet 101 is connected to the first fertilizer bin outlet 204, and the second fertilizer outlet 102 is connected to the second fertilizer bin outlet 205. The fertilizer bag 2 and the fertilization base layer 3 are respectively located on both sides of the sealing tape 1.

[0020] The fertilization base layer 3 is composed of a fertilization guide layer 302 and a fertilization extension layer 301 . The fertilization guide layer 302 is connected to the sealing tape 1 , and the fertilization extension layer 301 is connected to the fertilization guide layer 302 . The water storage capacity of the fertilization guide layer 302 is greater than that of the fertilization extension layer 301 .

[0021] The fertilization guide layer 302 is provided with a guide groove 304 , and the guide groove 304 is connected to the first fertilizer bin 202 through the first fertilizer outlet 101 and the first fertilizer bin outlet 204 .

[0022] The worm tunnel 303 is located in the fertilization guide layer 302 , and the worm tunnel 303 is connected to the second fertilizer bin 203 through the second fertilizer outlet 102 and the second fertilizer bin outlet 205 .

[0023] The fertilization base layer 3 is composed of a first fertilization base layer 305, a second fertilization base layer 306 and a third fertilization base layer 307, which are connected to the sealing tape 1 in sequence from top to bottom. The water storage capacity of the first fertilization base layer 305 is greater than that of the second fertilization base layer 306, and the water storage capacity of the second fertilization base layer 306 is greater than that of the third fertilization base layer 307. Wormholes 303 are arranged in the first fertilization base layer 305, the second fertilization base layer 306 and the third fertilization base layer 307, and the wormholes 303 arranged on the first fertilization base layer 305 are connected to the wormholes 303 arranged on the second fertilization base layer 306, and the wormholes 303 arranged on the second fertilization base layer 306 are connected to the wormholes 303 arranged on the third fertilization base layer 307.

[0024] The first fertilization base layer 305 is connected to the first fertilizer bin 202 via the first fertilizer outlet 101 and the first fertilizer bin outlet 204 , and the mesh worm tunnel 303 is connected to the second fertilizer outlet 102 and the second fertilizer bin outlet 205 is connected to the second fertilizer bin 203 .

[0025] The fertilizer bag 2 is provided with a fixing belt 6 .

[0026] The fertilizer bag 2 is provided with a first fertilizer bin feed pipe 206 and a second fertilizer bin feed pipe 207 . The first fertilizer bin feed pipe 206 is connected to the first fertilizer bin 202 , and the second fertilizer bin feed pipe 207 is connected to the second fertilizer bin 203 .

[0027] Embodiment 1, combination Figures 1 to 4 A fertilization and maintenance device for damaged bark is described in the specification. When using it, the user first sticks the adhesive plate 5 to the damaged part of the bark, and uses a tool to cut off the part of the adhesive plate 5 corresponding to the damaged part of the bark along the damaged edge of the bark, and then presses the fertilizer base layer 3 to the damaged part of the bark, and the excess part of the fertilizer base layer 3 is pasted on the uncut adhesive plate 5. At this time, the adhesive plate 5 is torn off to remove the excess part of the fertilizer base layer 3 so that the fertilizer base layer 3 fills the damaged part and the fixing frame 4 is removed at the same time to avoid the excess fertilizer base layer 3 sticking to the bark and affecting the sealing effect. The sealing tape 1 is pasted to the bark, and the required liquid fertilizer is added through the first fertilizer bin feed pipe 206. The fertilizer passes through the first fertilizer bin outlet 204 and the first fertilizer outlet 101 into the guide groove 304 set in the fertilizer guide layer 302. The fertilizer penetrates into the fertilizer guide layer 302, and the fertilizer in the fertilizer guide layer 302 penetrates The fertilizer extension layer 301 has better ductility and can be better filled into the gaps in the damaged bark during the backlog process. At the same time, the sap secreted from the bark can also penetrate into the fertilizer base layer 3 to avoid the formation of too large tree tumors. The trees absorb the nutrients of the fertilizer to promote the healing of the bark. There will be excrement outlets for wood borers at the damaged bark. The insect attractant and insecticide mixture is injected through the second fertilizer bin feed pipe 207, for example: sugar water mixed with Beauveria bassiana The mixture passes through the second fertilizer bin outlet 205 and the second fertilizer outlet 102 and drips into the worm channel 303 provided in the fertilization guide layer 302. The wood borer larvae are attracted by the larvae agent and drill into the worm channel 303. They are stuck by the adhesive layer provided in the worm channel 303 and cannot escape and are killed by the insecticide. The dead wood borer larvae decompose into biological fertilizer in the fertilization base layer 3 and infiltrate into the fertilization base layer 3 to feed the trees. This device is suitable for fertilizers with a short fertilization cycle.

[0028] Embodiment 2, combined Figures 5 to 8A fertilization and maintenance device for damaged bark is described in the specification. When using it, the user first sticks the adhesive plate 5 to the damaged part of the bark, and uses a tool to cut off the part of the adhesive plate 5 corresponding to the damaged part of the bark along the damaged edge of the bark, and then presses the fertilizer base layer 3 to the damaged part of the bark, and the excess part of the fertilizer base layer 3 is pasted on the uncut adhesive plate 5. At this time, the adhesive plate 5 is torn off to remove the excess part of the fertilizer base layer 3 so that the fertilizer base layer 3 fills the damaged part and removes the fixing frame 4 at the same time to avoid the excess fertilizer base layer 3 sticking to the bark and affecting the sealing effect. The sealing tape 1 is pasted on the bark, and the required liquid fertilizer is added through the first fertilizer bin feed pipe 206. The fertilizer passes through the first fertilizer bin outlet 204 and the first fertilizer outlet 101 into the first fertilizer base layer 305. After the first fertilizer base layer 305 is filled with fertilizer, it seeps into the second fertilizer base layer 306, after the second fertilizer base 306 is filled with fertilizer, it infiltrates into the third fertilizer base 307. At the same time, the sap secreted from the bark can also infiltrate into the first fertilizer base 305 to avoid the formation of too large tree tumors. The trees absorb the nutrients of the fertilizer to promote the healing of the bark. There will be excrement outlets for wood borer moths at the damaged bark. The insect attractant and insecticide mixture, for example: sugar water mixed with Beauveria bassiana liquid, is injected through the second fertilizer bin feed pipe 207. The mixture passes through the second fertilizer bin outlet 205 and the second fertilizer outlet 102 and drips into the worm channel 303 set in the fertilizer diversion layer 302. The wood borer moth larvae are attracted by the larvae agent and drill into the worm channel 303. They are stuck by the adhesive layer set in the worm channel 303 and cannot escape and are killed by the insecticide. The dead wood borer moth larvae are decomposed into biological fertilizer in the fertilizer base 3 and infiltrated into the fertilizer base 3 to feed the trees. This device is suitable for fertilizers with a long fertilization cycle.

[0029] In order to better fix the device on the tree, a fixing belt 6 is provided on the fertilizer bag 2, and the fixing belt 6 is wrapped around the tree to achieve better fixing and sealing effects. The fertilization base layer 3 is preferably fertilization soil, which can provide a better growth environment for the damaged bark. At the same time, some solid insect attractants and pesticides can be pre-mixed in the fertilization base layer 3. The liquid fertilizer infiltrates into the fertilization base layer 3 to melt the solid insect attractants and pesticides into liquid and infiltrate into the fertilization base layer 3.

[0030] The liquid fertilizer enters the fertilization base layer 3 and diffuses. The fertilization base layer 3 is preferably fertilized soil. It is known that there are gaps in the soil of the fertilized soil. The liquid has capillary phenomenon and the soil gaps have water storage capacity. The finer the soil gaps, the liquid will preferentially enter the fertilized soil with fine soil gaps. The finer the soil gaps, the stronger the water storage capacity. After the liquid fertilizer fills the fertilization base layer 3 with fine gaps, the subsequent liquid fertilizer gradually flows into the fertilization base layer with slightly larger gaps, which produces different effects on the flow direction of the liquid fertilizer according to the different water storage capacities.

[0031] The parts of the present invention that are not described in detail are prior art. Although the present invention is specifically demonstrated and introduced in conjunction with the preferred implementation scheme, there are many methods and approaches to specifically implement the technical solution. The above is only a preferred implementation scheme of the present invention, but technical personnel in the relevant field should understand that various changes can be made to the present invention in form and details without departing from the spirit and scope of the present invention defined by the attached claims, which are all within the scope of protection of the present invention.

Claims

1. A fertilization and maintenance device for damaged bark, comprising a sealing tape and a fertilizer bag, wherein the fertilizer bag is provided with a sealing tape, and characterized in that: A fertilizing base layer and a fixing frame are arranged on one side of the sealing tape. The fixing frame is arranged around the fertilizing base layer. An adhesive plate is arranged on the fixing frame. The fertilizing base layer is connected with a fertilizer bag.

2. A fertilization and maintenance device for damaged bark according to claim 1, characterized in that: A mesh worm tunnel is arranged in the fertilization base layer, and an adhesive layer is arranged on the inner wall of the worm tunnel.

3. A fertilization and maintenance device for damaged bark according to claim 2, characterized in that: A fertilizer bag partition layer is provided in the fertilizer bag, and the fertilizer bag is divided into a first fertilizer bin and a second fertilizer bin. The fertilizer bag is provided with a first fertilizer bin outlet and a second fertilizer bin outlet, the first fertilizer bin outlet is connected to the first fertilizer bin, and the second fertilizer bin outlet is connected to the second fertilizer bin. The sealing tape is provided with a first fertilizer outlet and a second fertilizer outlet, the first fertilizer outlet is connected to the first fertilizer bin outlet, and the second fertilizer outlet is connected to the second fertilizer bin outlet. The fertilizer bag and the fertilization base are respectively located on both sides of the sealing tape.

4. A fertilization and maintenance device for damaged bark according to claim 3, characterized in that: The fertilization base layer is composed of a fertilization guide layer and a fertilization extension layer. The fertilization guide layer is connected to the sealing tape, and the fertilization extension layer is connected to the fertilization guide layer. The water storage capacity of the fertilization guide layer is greater than that of the fertilization extension layer.

5. A fertilization and maintenance device for damaged bark according to claim 4, characterized in that: A guide groove is arranged in the fertilization guide layer, and the guide groove is connected with the first fertilizer bin through the first fertilizer outlet and the first fertilizer bin outlet.

6. A fertilization and maintenance device for damaged bark according to claim 4, characterized in that: The worm tunnel is located in the fertilization diversion layer, and the worm tunnel is connected with the second fertilizer bin through the second fertilizer outlet and the second fertilizer bin outlet.

7. The device for fertilizing and maintaining damaged bark according to claim 3, characterized in that: The fertilization base layer is composed of a first fertilization base layer, a second fertilization base layer and a third fertilization base layer, which are connected to the sealing tape in sequence from top to bottom, the water storage capacity of the first fertilization base layer is greater than that of the second fertilization base layer, the water storage capacity of the second fertilization base layer is greater than that of the third fertilization base layer, and worm tunnels are arranged in the first fertilization base layer, the second fertilization base layer and the third fertilization base layer, the worm tunnel arranged on the first fertilization base layer is connected to the worm tunnel arranged on the second fertilization base layer, and the worm tunnel arranged on the second fertilization base layer is connected to the worm tunnel arranged on the third fertilization base layer.

8. A fertilization and maintenance device for damaged bark according to claim 7, characterized in that: The first fertilization base layer is connected to the first fertilizer bin through the first fertilizer outlet and the first fertilizer bin outlet, and the mesh worm tunnel is connected to the second fertilizer outlet, and the second fertilizer bin outlet is connected to the second fertilizer bin.

9. The device for fertilizing and maintaining damaged bark according to claim 1, characterized in that: The fertilizer bag is provided with a fixing belt.

10. The device for fertilizing and maintaining damaged bark according to claim 3, characterized in that: The fertilizer bag is provided with a first fertilizer bin feed pipe and a second fertilizer bin feed pipe, the first fertilizer bin feed pipe is connected to the first fertilizer bin, and the second fertilizer bin feed pipe is connected to the second fertilizer bin.

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