A bush branch runoff collection assay device

Abstract

The utility model relates to collecting measuring device technical field, concretely relates to a shrub branch trunk runoff collection measuring device, include: measuring device body, the top of measuring device body has the connecting collection subassembly through pipeline intercommunication, the connecting collection subassembly includes the central ring, the utility model discloses through setting up water absorption and impurity separation layer, water seepage layer, water barrier, central ring, protective layer, sticky board, fender and other components, through water absorption and impurity separation layer absorption shrub branch trunk surface runoff and block impurity, water seepage layer allows the water flow after filtration to downward, water barrier prevents moisture leakage, central ring imports the water flow that converges into measuring device body, connects protective layer through sticky board after fender of protective assembly tear open, and then reaches the effect that this device can accurately collect and measure the runoff produced by the branch form of shrub branch trunk, solves the problem that the existing device cannot effectively adapt to the branch form and leads to inaccurate data acquisition.

Description

Technical Field

[0001] This utility model relates to the field of collection and measurement device technology, specifically to a shrub branch and trunk runoff collection and measurement device. Background Technology

[0002] The shrub runoff collection and measurement device is designed for shrub ecosystems and is used to collect and measure runoff generated after rainfall or snowmelt. It can obtain data such as runoff volume and runoff coefficient, providing support for the study of shrub hydrological effects and water resource cycle.

[0003] Utility model patent CN213956914U discloses a simple rainwater runoff collection and measurement device for forest vegetation, including a runoff collector and a runoff interception trough with an open top. The inner cavity of the runoff interception trough is divided into a first interception chamber and a second interception chamber connected to the runoff collector via a water guide pipe by a vertical filter. The top of the second interception chamber is covered with a horizontal filter. This utility model reduces interference from external factors such as litter and insects by setting vertical and horizontal filters, solving the problem of rainwater overflow during heavy rainfall. The runoff interception trough is slightly inclined, and the outlet of the rectangular runoff interception trough and the runoff collector are connected by a water guide pipe, which greatly reduces the evaporation of collected rainwater. The rectangular runoff interception trough and the runoff collector are relatively independent, making sampling convenient.

[0004] Regarding the aforementioned technologies, the inventors have discovered the following drawbacks: Although existing collection and measurement devices can effectively collect rainfall runoff in forest understory vegetation areas and reduce litter disturbance and evaporation loss, in practical applications, they cannot effectively adapt to the morphology of shrub branches and trunks and conduct runoff collection and measurement, resulting in the inability to accurately obtain runoff data generated by shrub branches and trunks, thus affecting the ease of use. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a shrub branch and trunk runoff collection and measurement device, which can effectively solve the problem of inaccurate runoff collection caused by the inability to effectively adapt to the morphology of shrub branches and trunks in the existing technology.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] This utility model provides a shrub branch and trunk runoff collection and measurement device, comprising: a measurement device body, the top of the measurement device body being connected to a connecting collection component via a pipe, the connecting collection component including a collection ring, the top of the collection ring being connected to a water-proof layer, the top of the water-proof layer being fixedly connected to a permeable layer, and the top of the permeable layer being fixedly connected to a water-absorbing and impurity-blocking layer.

[0008] A connecting protective assembly is fixedly connected to the back of the permeable layer. The connecting protective assembly includes a protective layer. Adhesive plates are fixedly connected to the outer side of the front and the back of the protective layer. Several sets of protective plates are fixedly connected to the outer side of the adhesive plates. The top of the protective layer is fixedly connected to the bottom of the water-absorbing and impurity-proof layer. The front of the protective layer is fixedly connected to the back of the water-proof layer.

[0009] Furthermore, a water-absorbing layer is fixedly connected to the front side of the permeable layer, and the top and bottom of the water-absorbing layer are fixedly connected to a water-absorbing barrier layer and a water-proof layer, respectively.

[0010] Furthermore, the absorbent layer includes a hydrophobic layer, a flow-guiding layer is fixedly connected to the front side of the hydrophobic layer, and a hydrophilic layer is fixedly connected to the front side of the flow-guiding layer.

[0011] Furthermore, the water-absorbing and impurity-barrier layer includes a water-absorbing plate, a filter layer is fixedly connected to the top of the water-absorbing plate, and a support layer is fixedly connected to the top of the filter layer.

[0012] Furthermore, two sets of winding ropes are fixedly connected to one side of the protective layer, and heat-insulating and sun-protective layers are fixedly connected to the outer sides of both the protective layer and the protective plate.

[0013] Furthermore, a wear-resistant layer is fixedly connected to the outer side of the heat insulation and sun protection layer, and a friction block is fixedly connected to the outer side of the wear-resistant layer.

[0014] Furthermore, a support rod is fixedly connected inside the permeable layer, with the top of the support rod fixedly connected to the bottom of the water-absorbing and impurity-proof layer, and the bottom of the support rod fixedly connected to the top of the water-proof layer.

[0015] Furthermore, the top of the water-absorbing barrier layer is inclined, and an anti-sticking and water-permeable layer is fixedly connected to the top of the water-absorbing barrier layer, while an adhesive layer is fixedly connected to the front of the water-absorbing barrier layer.

[0016] Beneficial effects

[0017] The technical solution provided by this utility model has the following advantages compared with the known prior art:

[0018] I. This utility model incorporates components such as an absorbent and impurity-blocking layer, a permeable layer, a water-proof layer, a concentrating ring, a protective layer, an adhesive plate, and a protective plate. The absorbent and impurity-blocking layer absorbs runoff from the surface of shrub branches and blocks impurities. The permeable layer allows filtered water to flow downwards. The water-proof layer prevents water leakage. The concentrating ring guides the collected water flow into the measuring device body. Simultaneously, the protective plate in the connecting protective assembly can be torn open and connected to the protective layer via the adhesive plate. Thus, this device can accurately collect and measure the runoff generated by shrub branches by conforming to the shape of the branches, solving the problem of inaccurate data acquisition caused by the inability of existing devices to effectively adapt to the shape of the branches.

[0019] II. By setting up components such as an absorbent layer and a permeable layer, the hydrophilic layer efficiently absorbs runoff water, the guiding layer directs the water to the hydrophobic layer, and the hydrophobic layer further guides the water to the permeable layer and prevents reverse seepage. This allows the absorbent layer to efficiently conduct runoff water through multi-level water-absorbing and guiding structures, thereby achieving the effect of efficiently converging the collected runoff and reducing water loss.

[0020] Third, this utility model, by setting up components such as a winding rope, a heat insulation and sun protection layer, a support rod and protective layer, a water-absorbing and impurity-proof layer, and a water-proof layer, securely wraps the device around the branch with the winding rope, blocks the damage of the external environment to the internal structure with the heat insulation and sun protection layer, and supports the water-absorbing and impurity-proof layer to prevent deformation. Thus, this device can improve its durability and stability in complex environments through multiple protections and stable support. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the present invention;

[0023] Figure 2 This is a side view of the present invention;

[0024] Figure 3 This is a schematic diagram showing the disassembled parts of this utility model;

[0025] Figure 4 This is a split-up, bottom-view schematic diagram of the present invention;

[0026] Figure 5 For the present utility model Figure 3 Enlarged diagram of point A in the middle.

[0027] Reference numerals: 1. Measuring device body; 2. Connecting collection assembly; 21. Concentrating ring; 22. Water-proof layer; 23. Water-permeable layer; 24. Water-absorbing and impurity-blocking layer; 241. Water-absorbing plate; 242. Filter layer; 243. Support layer; 3. Connecting protective assembly; 31. Protective layer; 32. Adhesive plate; 33. Protective plate; 4. Water-absorbing layer; 41. Hydrophobic layer; 42. Flow guiding layer; 43. Hydrophilic layer; 5. Winding rope; 6. Heat insulation and sun protection layer; 7. Wear-resistant layer; 8. Friction block; 9. Support rod; 10. Anti-sticking and water-permeable layer; 11. Adhesive layer. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0029] The present invention will be further described below with reference to the embodiments.

[0030] See attached document Figure 1-5 A shrub branch and trunk runoff collection and measurement device includes: a measurement device body 1, the top of the measurement device body 1 is connected to a connecting collection component 2 through a pipe, the connecting collection component 2 includes a collection ring 21, the top of the collection ring 21 is connected to a water-proof layer 22, the top of the water-proof layer 22 is fixedly connected to a water-permeable layer 23, and the top of the water-permeable layer 23 is fixedly connected to a water-absorbing and impurity-blocking layer 24.

[0031] A connecting protective assembly 3 is fixedly connected to the back of the permeable layer 23. The connecting protective assembly 3 includes a protective layer 31. Adhesive plates 32 are fixedly connected to both the outer side of the front and the back of the protective layer 31. Several sets of protective plates 33 are fixedly connected to the outer side of the adhesive plates 32. The top of the protective layer 31 is fixedly connected to the bottom of the water-absorbing and impermeable layer 24. The front of the protective layer 31 is fixedly connected to the back of the waterproof layer 22. It is worth noting that the number and size of the adhesive plates 32, as well as the connected protective plates 33, heat-insulating and sun-protecting layer 6, and wear-resistant layer 7, are determined according to the specific size of the branches and their intended use. The requirements can be adapted and adjusted. The water-absorbing and impurity-blocking layer 24 can absorb runoff from the surface of shrub branches and block impurities. The water-permeable layer 23 allows filtered water to flow downwards. The water-proof layer 22 can prevent water leakage. The collection ring 21 guides the collected water flow through the pipe into the measuring device body 1 and connects it to the protective component 3. After tearing off the protective plate 33, the adhesive plates 32 can be glued together, so that the protective layer 31 fits the shape of the branches and is fixed. The protective layer 31 protects the internal structure, thereby realizing the collection of shrub branch runoff, adapting to the shape of the branches and improving the effectiveness of collection.

[0032] A water-absorbing layer 4 is fixedly connected to the front of the permeable layer 23. The top and bottom of the water-absorbing layer 4 are fixedly connected to the water-absorbing barrier layer 24 and the water-proof layer 22, respectively. When the device surrounds the surface of the branches, the water-absorbing layer 4 can absorb the rainwater seeping from the surface of the branches. Its fixed connection with the water-absorbing barrier layer 24 and the water-proof layer 22 can enhance the adsorption capacity for runoff, preventing the water-absorbing barrier layer 24 from failing to effectively absorb runoff when there is a lot of runoff from the branches, thus avoiding runoff leakage. The system includes a hydrophobic layer 41, a flow-guiding layer 42 fixedly connected to the front of the hydrophobic layer 41, a hydrophilic layer 43 fixedly connected to the front of the flow-guiding layer 42, and a protective layer 31 fixedly connected to the outer side of the hydrophilic layer 43. The hydrophilic layer 43 can efficiently adsorb runoff water, the flow-guiding layer 42 can guide the absorbed water to the hydrophobic layer 41, the hydrophobic layer 41 can guide water to the permeable layer 23, and the hydrophobic layer 41 can block water from back-permeating. The three components work together to improve water conduction efficiency and reduce water loss.

[0033] The water-absorbing and impurity-blocking layer 24 includes a water-absorbing plate 241. A filter layer 242 is fixedly connected to the top of the water-absorbing plate 241, and a support layer 243 is fixedly connected to the top of the filter layer 242. The filter layer 242 can filter impurities in the runoff, and the water-absorbing plate 241 is responsible for absorbing the filtered water. The support layer 243 provides structural support for the top of the filter layer 242 and the water-absorbing plate 241 to ensure their stability. Two sets of winding ropes 5 are fixedly connected to one side of the protective layer 31. Heat-insulating and sun-protecting layers 6 are fixedly connected to the outer sides of the protective layer 31 and the protective plate 33. The winding ropes 5 can securely wrap the device around the shrub branches to prevent it from falling off. The heat-insulating and sun-protecting layers 6 can block external high temperatures and ultraviolet rays to prevent the protective layer 31 and the protective plate 33 from being damaged by environmental factors.

[0034] A wear-resistant layer 7 is fixedly connected to the outer side of the heat-insulating and sun-protecting layer 6. A friction block 8 is fixedly connected to the outer side of the wear-resistant layer 7. The wear-resistant layer 7 enhances the wear resistance of the device surface, preventing damage when subjected to wear. The friction block 8 increases the friction with the winding rope 5, preventing the winding rope 5 from slipping and improving the fixing stability. A support rod 9 is fixedly connected inside the water-permeable layer 23. The top of the support rod 9 is fixedly connected to the bottom of the water-absorbing and impurity-preventing layer 24, and the bottom of the support rod 9 is fixedly connected to the top of the water-proof layer 22. The support rod 9 supports the water-absorbing and impurity-preventing layer 24 and... The water-proof layer 22 serves as a support, preventing structural deformation due to external forces or its own weight, thus ensuring the overall stability of the device. The top of the water-absorbing and impurity-proof layer 24 is inclined, and an anti-adhesion and seepage-proof layer 10 is fixedly connected to the top of the water-absorbing and impurity-proof layer 24. An adhesive layer 11 is fixedly connected to the front of the water-absorbing and impurity-proof layer 24. The inclined top of the water-absorbing and impurity-proof layer 24 prevents the accumulation of impurities. The anti-adhesion and seepage-proof layer 10 can reduce the adhesion of impurities to maintain smooth water seepage. The adhesive layer 11 can enhance the tightness of the fit with the branches and trunk, further improving the efficiency and adaptability of runoff collection.

[0035] Working principle: When using this shrub branch runoff collection and measurement device, the device must first be fixedly installed on the shrub branch. First, the water-absorbing layer 4 is pressed tightly against the surface of the shrub branch. Then, the other structures and the protective layer 31 are moved together. First, the end of the protective layer 31 without the wrapping rope 5 is manually fixed to one side of the shrub branch. Then, the other end of the protective layer 31 is moved and the water-absorbing layer 4 is pressed tightly against the surface of the shrub branch. Then, the other end of the protective layer 31 is moved to the front of the protective layer 31. Then, according to the fixing requirements, the protective plate 33 on the outside of the adhesive plate 32 is torn off. The adhesive plates 32 on the front and back of the protective layer 31 are used to attach and fix the protective layer 31 together. Then, the two sets of wrapping ropes 5 on one side of the protective layer 31 are moved to further secure the device. The friction block 8 on the outside of the wear-resistant layer 7 increases the friction with the wrapping rope 5 to prevent the device from loosening and falling off.

[0036] Then, when the runoff generated by rainfall or snowmelt flows along the branches of the shrub, the runoff first comes into contact with the water-absorbing barrier layer 24. The anti-sticking and permeable layer 10 on top of the layer reduces the adhesion of impurities. The inclined top structure guides the runoff to converge. The support layer 243 provides stable support for the filter layer 242 and the water-absorbing plate 241. The filter layer 242 first filters impurities such as dead branches and mud in the runoff. Then the filtered runoff is absorbed by the water-absorbing plate 241. At the same time, the permeable layer 23 at the bottom of the water-absorbing barrier layer 24 maintains its structural shape under the support of the support rod 9, ensuring that the absorbed water can permeate downward smoothly. The water-absorbing layer 4 on the front of the permeable layer 23 is close to the branches of the shrub, further assisting in the collection of runoff. The hydrophilic layer 43 efficiently adsorbs the water seeping from the surface of the branches. The flow guiding layer 42 directs the water to the hydrophobic layer 41. The hydrophobic layer 41 prevents the water from permeating backward and guides it to the permeable layer 23, avoiding leakage problems caused by large runoff volume.

[0037] Subsequently, the water that has permeated through the permeation layer 23 cannot leak outward due to the obstruction of the water-proof layer 22. Instead, it can only collect along the water-proof layer 22 to the bottom collection ring 21. The collected runoff is then introduced into the measuring device body 1 through the pipe from the collection ring 21. During this process, the bonding layer 11 on the front of the water-absorbing barrier layer 24 is tightly attached to the surface of the shrub branches, which enhances the tightness of the bond with the branches and further reduces the loss of runoff. The fixed connection between the water-proof layer 22 and the permeation layer 23 and the water-absorbing barrier layer 24, as well as the support of the support rod 9 for the water-absorbing barrier layer 24 and the water-proof layer 22, ensure the structural stability of the entire runoff collection path.

[0038] Ultimately, the runoff collected in the measuring device body 1 is accurately measured, thus completing the collection and measurement of shrub branch runoff data. This not only achieves effective adaptation to branch morphology, but also ensures the accuracy of runoff collection and the durability of the device through multi-layer filtration, flow guidance and protection design. At the same time, during use, the heat insulation and sun protection layer 6 on the outside of the protective layer 31 can block external high temperature and ultraviolet rays, while the wear-resistant layer 7 enhances the wear resistance of the device surface and improves the stability of the device in complex environments.

[0039] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of this utility model.

Claims

1. A shrub branch and trunk runoff collection and measurement device, comprising a measuring device body (1), characterized in that: The top of the measuring device body (1) is connected to a connecting collection component (2) via a pipe. The connecting collection component (2) includes a collection ring (21). The top of the collection ring (21) is connected to a water-proof layer (22). The top of the water-proof layer (22) is fixedly connected to a water-permeable layer (23). The top of the water-permeable layer (23) is fixedly connected to a water-absorbing and impurity-blocking layer (24). The back of the permeable layer (23) is fixedly connected to a connecting protective component (3), which includes a protective layer (31). Adhesive plates (32) are fixedly connected to both the outer side of the front and the back of the protective layer (31). Several sets of protective plates (33) are fixedly connected to the outer side of the adhesive plates (32). The top of the protective layer (31) is fixedly connected to the bottom of the water-absorbing and impurity-proof layer (24), and the front of the protective layer (31) is fixedly connected to the back of the water-proof layer (22).

2. The shrub branch and trunk runoff collection and measurement device according to claim 1, characterized in that, The front of the permeable layer (23) is fixedly connected to the absorbent layer (4), and the top and bottom of the absorbent layer (4) are fixedly connected to the absorbent barrier layer (24) and the waterproof layer (22) respectively.

3. The shrub branch and trunk runoff collection and measurement device according to claim 2, characterized in that, The absorbent layer (4) includes a hydrophobic layer (41), a flow guiding layer (42) is fixedly connected to the front of the hydrophobic layer (41), a hydrophilic layer (43) is fixedly connected to the front of the flow guiding layer (42), and the outer side of the hydrophilic layer (43) is fixedly connected to the protective layer (31).

4. The shrub branch and trunk runoff collection and measurement device according to claim 1, characterized in that, The water-absorbing barrier layer (24) includes a water-absorbing plate (241), a filter layer (242) is fixedly connected to the top of the water-absorbing plate (241), and a support layer (243) is fixedly connected to the top of the filter layer (242).

5. The shrub branch and trunk runoff collection and measurement device according to claim 1, characterized in that, Two sets of winding ropes (5) are fixedly connected to one side of the protective layer (31), and heat insulation and sun protection layers (6) are fixedly connected to the outer sides of both the protective layer (31) and the protective plate (33).

6. The shrub branch and trunk runoff collection and measurement device according to claim 5, characterized in that, The outer side of the heat insulation and sun protection layer (6) is fixedly connected to a wear-resistant layer (7), and the outer side of the wear-resistant layer (7) is fixedly connected to a friction block (8).

7. The shrub branch and trunk runoff collection and measurement device according to claim 1, characterized in that, The permeable layer (23) is fixedly connected to a support rod (9), the top of the support rod (9) is fixedly connected to the bottom of the absorbent and impermeable layer (24), and the bottom of the support rod (9) is fixedly connected to the top of the waterproof layer (22).

8. The shrub branch and trunk runoff collection and measurement device according to claim 1, characterized in that, The top of the absorbent barrier layer (24) is inclined, and an anti-adhesion water-permeable layer (10) is fixedly connected to the top of the absorbent barrier layer (24). An adhesive layer (11) is fixedly connected to the front of the absorbent barrier layer (24).

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