194 results about "Tree root" patented technology

The invention discloses a carbon emission abnormity traceability method and device, a medium and equipment, and belongs to the field of carbon emission, and the method comprises the steps: receiving a traceability request containing a to-be-verified data identifier, positioning target link data from a block chain storage, and executing signature verification and Hash consistency verification, thereby guaranteeing the authenticity and consistency of the data. And if the verification of the target link data is passed, verifying the inclusion relation of Merkle tree root hash of each link upwards layer by layer to confirm the integrity of the full-chain data. And if verification failure of any level is found, the feature data of the level is combined with an anomaly detection model based on an isolated forest algorithm, and an abnormal data node is positioned. And then, according to the signature information of the abnormal data node and the preset tracking secret key, a group signature verification and private key derivation process is applied, the responsibility participant is traced, and the tracing process of the carbon emission abnormity is completed, so that the problem that the carbon emission abnormal point cannot be accurately and efficiently traced in the prior art is effectively solved.

The invention discloses a complex microbial inoculant containing streptomyces elongisporus and trichoderma Guizhou, the streptomyces elongisporus is streptomyces elongisporus A25, and the trichoderma Guizhou is trichoderma Guizhou NJAU4742. The invention further discloses application of the complex microbial inoculant to promotion of cucumber growth and application to promotion of seedless litchi yield improvement and fruit quality improvement. Streptomyces elongisporus A25 and trichoderma Guizhou NJAU4742 which are separated and screened from seedless litchi tree rhizosphere soil are prepared into the composite microbial agent, the composite microbial agent is applied to a cucumber pot experiment, cucumber growth can be remarkably promoted, and when the composite microbial agent is applied to a seedless litchi field experiment, seedless litchi yield improvement and fruit quality improvement can be remarkably promoted. The complex microbial inoculant disclosed by the invention has important significance on sustainable development of the seedless litchi industry.

1. The name of the design product: excavator tree root plow. 2. The use of the design product: for removing tree roots and stubborn vegetation residues on the ground surface. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The invention relates to a device and a method for felling a tree, comprising movable gripping arms (22, 24) for grasping a tree trunk (4) and at least one felling tool (42) for acting on the tree trunk (4). According to the invention, two rear gripping arms (24) and two front gripping arms (22) arranged opposite the rear gripping arms (24) are provided and arranged and movable in such a way that the rear gripping arms (24) and the front gripping arms (22) act against each other with respect to an axis of the tree trunk (4) and can align the tree trunk (4) in a position in which the at least one felling tool (42) can make a felling cut at the intended depth relative to the diameter of the tree trunk (4), with which the tree trunk (4) is separated from the root to such an extent that a hinge remains.The invention also relates to a vehicle comprising a movable crane boom with which a device for felling a tree can be carried in a pendulum-like manner and positioned on a tree trunk.

1. The name of the design product: concrete prefabricated double-assembly inclined bottom round boss tree protection. 2. The use of the design product: used for ecological construction of sponge city and protection of tree roots. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The utility model discloses a saline-alkali resistant mulberry root placing sleeve, which relates to the technical field of tree protection equipment, and comprises a protection box, a placing sleeve and a limiting piece, the interior of the protection box is hollow, the top surface of the protection box is provided with the limiting piece, the limiting piece is used for limiting a trunk main body, the top surface of the protection box is provided with a mounting opening, and the mounting opening is communicated with the placing sleeve. A placement sleeve is mounted in the mounting opening through a bolt, the placement sleeve is of a hollow semicircular structure as a whole, the bottom of the placement sleeve is located in the protection box, and a top opening and the mounting opening are located on the same horizontal plane; according to the mulberry tree protection device, the placement sleeve and the protection box are used in a matched mode, a tree root only needs to be placed in the placement sleeve, the bottom of the tree root abuts against the bottom face of the placement sleeve, a tree trunk is limited through the limiting piece, placement protection of the whole protection component and a mulberry tree can be completed, excessive bolt installation and tree root movement are not needed, and the labor intensity of workers is reduced. The tree roots can be protected to the maximum extent, and soil in the tree roots is protected.

The utility model relates to fruit planting technical field, and disclose a kind of soil loosening device for fruit planting, including frame and the protective cover of fixed connection in its one end, it is characterized by: the both ends of protective cover are provided with buffer assembly, the inner chamber middle part of protective cover is provided with soil loosening assembly, the both ends of protective cover are provided with two buffer grooves, the both ends middle part of protective cover are provided with mounting groove, buffer assembly includes the limiting plate in the side of protective cover, the top side of limiting plate is fixedly connected with support plate, the top of support plate is fixedly connected with two connecting blocks, the top of connecting block is fixedly connected with buffer telescopic link, buffer telescopic link's surface is equipped with buffer spring, when soil loosening blade meets the hard material such as residual tree root or broken stone in soil, resistance is rebounded, by buffer spring and buffer telescopic link, soil loosening assembly is played the role of buffering, avoid direct contact with hard material, cause the damage of cutter and other structures in soil loosening assembly.

The utility model relates to the technical field of tree protection devices, and provides a device for protecting the root of a tree, which comprises a mounting seat shell buried in soil, a communicating pipe arranged on the mounting seat shell, an implanting port used for implanting the tree and an opening used for the free growth of the root of the tree; the communicating pipe comprises a water flowing main pipe body and an air flowing branch pipe body, the water flowing main pipe body penetrates through the mounting seat shell and is obliquely arranged on the mounting seat shell, the air flowing branch pipe body is communicated with the water flowing main pipe body, the air flowing branch pipe body is obliquely arranged on the water flowing main pipe body, and the inclination angle between the air flowing branch pipe body and the water flowing main pipe body is smaller than 90 degrees. The problem that in the prior art, the root of a tree cannot obtain enough air, and consequently the respiration of the root of the tree is affected is solved.

The utility model discloses a large-diameter forest tree transplanting auxiliary device which comprises a transplanting auxiliary base, an adjusting mechanism is arranged above the transplanting auxiliary base, a clamping mechanism is installed on the adjusting mechanism, and an auxiliary mechanism is arranged on one side of the adjusting mechanism. According to the method, the root position of the forest can be supported in an auxiliary mode, the situation that soil at the root position of the forest falls is reduced, meanwhile, necessary moisture or nutrition can be provided for the forest in the transplanting process, the fresh state of the forest is kept, damage to the forest caused by transplanting is reduced, and the transplanting success rate is increased; through the adjusting mechanism arranged on the transplanting auxiliary base, accurate adjustment of the clamping mechanism is achieved, the transplanting requirements of forest trees at different heights and positions can be met, meanwhile, the clamping mechanism arranged on the adjusting mechanism can conduct clamping, fixing and auxiliary overturning on the forest trees, and subsequent better carrying and transporting of the forest trees are facilitated.

The application relates to the field of garden facilities, in particular to a buried ring-shaped root control device, which comprises multiple root control assemblies, the multiple root control assemblies are sequentially connected into a ring-shaped structure, the root part of a tree is located in the ring-shaped structure, and the ring-shaped structure is buried underground; the root control assembly comprises, from inside to outside, an inner protective layer, a middle cutting layer and an outer protective layer in sequence, the inner protective layer is provided with a tree root passing hole for the tree root to pass out, and the middle cutting layer cuts off the passing-out tree root; the application can effectively limit the expansion of the root system of the tree, avoid the damage caused by the root system of the tree to the ground pavement, and maintain the flatness and safety of the road by planting the root part of the tree in the ring-shaped structure composed of the root control assemblies and cutting off the passing-out tree root by the cutting device in the middle cutting layer; meanwhile, the combination of the inner protective layer and the middle cutting layer can effectively prevent the root system from invading the infrastructure area such as underground pipelines and cables, and reduce the damage to the facilities.

The invention discloses a partition-based multi-thread clock tree construction method, and belongs to the field of integrated circuits. Dividing according to the modules, the positions and the number of loads; executing the insertion of a buffer, and dividing the clock tree into an upper part and a lower part; wherein the upper sub-tree is from a root node of the clock tree to a newly inserted buffer, and the lower sub-tree is from the newly inserted buffer to a real clock tree load; the division is used as multiple threads, a buffer is used as a root node of a lower sub-tree, and the multiple threads are established to respectively process construction and balance of the tree; and processing the upper sub-tree, taking the next level of the buffer as a temporary load of the upper sub-tree so as to optimize the buffer of the upper sub-tree, and adding the maximum delay of the sub-tree corresponding to the root node of the clock tree in the current upper sub-tree to the delay of the buffer. According to the multi-thread method, the higher speed-up ratio is obtained, and meanwhile good consistency with a single-thread result is maintained.

This utility model relates to the field of garden sapling planting, specifically disclosing a temporary support structure for garden saplings, including a support rod. The upper end of the support rod is rotatably connected to a binding component for fixing sapling branches, and the lower end of the support rod is rotatably provided with a base. An insert plate is fixed to the lower surface of the base. This utility model achieves a fixed connection between the lower end of the support rod and the ground by inserting the insert plate into the ground. The rotatable connection between the support rod and the positioning component allows for an adjustable angle between them. This ensures that the lower end of the support rod is as close to the sapling as possible while ensuring that the insert plate does not damage the tree roots during insertion, thereby reducing the footprint of this utility model. This makes it suitable for supporting saplings with high planting density. The cross-shaped insert plate ensures the stability of the positioning component, thus increasing the stability of this utility model during sapling support.

1. Name of the product in this design: Tree stump grinder (large sliding side swing). 2. Purpose of this design: To treat wood residues such as tree stumps and roots. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model discloses a forest tree transplanting auxiliary device, and belongs to the technical field of forest tree transplanting. A forest tree transplanting auxiliary device comprises a movable seat, a lifting frame, a clamping plate, a movable frame and an auxiliary winding mechanism, and the lifting frame is arranged on the movable seat; the two clamping plates are arranged on the lifting frame in a sliding fit mode. The moving frame is arranged on the moving seat; the auxiliary winding mechanism is rotatably connected to the moving frame, by arranging the auxiliary winding mechanism, the plastic tape bound at the tree root can be automatically wound in an auxiliary mode, manual winding is not needed, the tree transplanting efficiency is improved, meanwhile, the plastic tape can be recycled, and the cost is reduced.

The invention discloses a modular water-saving ecological tree pool and a construction method thereof. The modular water-saving ecological tree pool comprises a tree pool body, wherein the tree pool body forms a fence surrounding the root of a greening tree; a maintenance monitoring irrigation system is arranged in the tree pool body, and the maintenance monitoring irrigation system is connected with a rainwater collection system outside the tree pool body and used for watering and maintaining the roots of the greening trees; a ventilation and drainage system is further arranged in the tree pool body, and ventilation and drainage are conducted on the roots of the greening trees; a moisturizing and maintaining system is further arranged on the ground of the tree pool body and used for moisturizing and maintaining exposed soil surfaces at the roots of the greening trees. According to the modularized water-saving ecological tree pool, the tree pool is combined with the rainwater collecting system, rainwater is collected in the rainy season and pumped in the dry season for irrigation, the survival rate of trees can be increased, and all-season planting can be achieved; meanwhile, damage such as upheaval caused by tree root invasion to the pavement is prevented, and the pavement repairing cost is saved; according to the ecological tree pool, rainwater collection and dryness and humidity meter monitoring are utilized, and the tree maintenance cost can be saved.

The utility model relates to the technical field of ancient tree transplanting, in particular to an ancient and famous tree transplanting soil ball packaging device which comprises bearing plates and a frame which are made of metal plates, the number of the bearing plates is two, the two bearing plates are fixed into a whole through bolts, a circle of frame is detachably connected and fixed to the periphery of each bearing plate through the bolts, and the bearing plates are fixedly connected with the frame through bolts. Every two adjacent frames are fixed into a whole through the corresponding bolts, and the two bearing plates and the multiple frames form a metal frame for bearing old tree rhizome soil blocks. The device has the advantages that the supporting plate and the frame which are made of metal form the frame for supporting the soil ball at the root of the ancient tree, the frame is directly hoisted during hoisting, a sling is prevented from making contact with the soil ball, the integrity of the soil ball is protected, and therefore the survival rate of transplanting of the ancient tree is increased; the bearing plate and the frame can be freely assembled, the size after splicing is adjustable, and ancient trees with soil balls of different sizes can be conveniently borne and hoisted.

The utility model discloses a dosing drip irrigation device for garden tree maintenance, which comprises two mounting plates, a plurality of inserting rods are fixedly mounted at the bottoms of the two mounting plates, liquid storage tanks are fixedly mounted at the bottoms of the two mounting plates, and drip irrigation mechanisms are arranged at the bottoms of the two liquid storage tanks. The drip irrigation mechanism comprises a water outlet pipe which is fixedly installed at the bottom of the liquid storage tank in a penetrating mode and communicates with the interior of the liquid storage tank, a connecting pipe communicating with the interior of the water outlet pipe is fixedly installed at the bottom end of the water outlet pipe, and a plurality of liquid outlet pipes communicating with the interior of the connecting pipe are fixedly installed at the bottom of the connecting pipe. The drip irrigation device is reasonable in structural design, and when the drip irrigation device is used for dosing drip irrigation of trees, liquid medicine can be dripped to all parts of roots of the trees, so that a good drip irrigation effect is ensured.

The application relates to the technical field of tree root piles and discloses a full-casing follow-up tree root pile construction method based on intelligent control, which comprises the following construction steps: 1) a top drive power head vertically drills a casing into a stratum; 2) first hole cleaning; 3) a grouting pipe is lowered, and a filling space is formed between the grouting pipe and the casing; 4) gravel is filled into the filling space; 5) the top drive power head pulls out the casing from a pile hole; 6) a temporary pile casing is placed to supplement the gravel; 7) a hole sealing device is installed at the upper portion of the lumen of the grouting pipe; 8) second hole cleaning; 9) one-time normal-pressure grouting and second-time high-pressure grouting are sequentially carried out in the grouting pipe through a grouting device until the slurry overflows the top of the pile hole; and 10) the hole sealing device is taken out, the slurry is mixed with the gravel to be coagulated to form a tree root pile. The full-casing follow-up tree root pile construction method based on intelligent control has the technical effects of intelligent construction, high construction efficiency and good pile forming quality.

The utility model discloses a protection device for a trunk and a root of an ancient and famous tree, which is characterized in that an annular connecting piece I is welded at the upper end of a hollow support through a plurality of support columns I, and an annular connecting piece II is welded at the upper end of the connecting piece I through a plurality of support columns II; an annular third connecting piece is further welded to the upper end of the hollowed-out support through a plurality of third supporting columns, an annular fourth connecting piece is welded to the upper end of the third connecting piece through a plurality of fourth supporting columns, a first annular space is formed between the third connecting piece and the first connecting piece, and a plurality of first hinged supports are detachably connected into the first annular space. A second annular space is arranged between the fourth connecting piece and the second connecting piece, a plurality of second hinged supports are detachably connected into the second annular space, the first hinged supports are connected with first supporting pieces through telescopic supporting rods, and the second hinged supports are connected with second supporting pieces through telescopic supporting rods. The device is simple in structure and convenient to operate, and can be improved on the basis of an existing fence device, so that ancient and famous trees are protected.

A processor is provided configured to traverse rays through a BVH tree; record trails of successful ray-primitive intersections from hit primitives to a root node of the BVH tree; update node visit counters, wherein the node visit counters correspond to the number of times a child node was taken on the path to the root node, based on the recorded trails; determine a traversal order for child nodes of a current node based on the node visit counters; and traverse the child nodes according to the determined traversal order.

The utility model relates to an ancient tree ventilation, water transfer and rejuvenation device which comprises a water storage and ventilation pipe buried underground, the water storage and ventilation pipe is arranged close to a tree root, the water storage and ventilation pipe comprises an inner pipe with holes in a pipe body, and the outer wall of the lower portion of the inner pipe is wrapped with a waterproof outer pipe; the two ends of the water storage ventilation pipe are connected with a first ventilation pipe and a second ventilation pipe correspondingly, and the upper end of the first ventilation pipe and the upper end of the second ventilation pipe both extend out of the ground. The utility model solves the problems that the existing aeration device is easy to damage the root of a tree and the maintenance cost is higher.

The invention provides equipment for detecting the root system recovery degree of transplanted garden trees, and relates to the technical field of tree root system detection, and the equipment comprises an adjustable mounting part, a multifunctional part and a driving separation part; a root system collecting part is mounted on the adjustable mounting part; the number of the multifunctional parts is two, and the two multifunctional parts are installed on the adjustable installation part. The number of the driving separation parts is two, and the two driving separation parts are installed on the multifunctional part. A stable anti-moving part is mounted on the adjustable mounting part; a control prompt part is mounted on the adjustable mounting part and the stable anti-moving part; soil and a tree root system automatically enter the root system collecting cylinder, and automatic sampling of the root system after tree transplanting is achieved; the problem that the detection efficiency of the recovery degree of the tree root system is affected due to the fact that rapid sampling of the tree root system cannot be achieved when the root system of the transplanted tree is dug through a shovel generally is solved.

Provided are a method and apparatus for compressing key-value pair cache data, relating to the technical field of artificial intelligence (AI). The method comprises: acquiring key-value pair data, wherein the key-value pair data comprises N key-value pairs, and each key-value pair comprises a key vector and a value vector obtained by means of attention computation performed by an attention mechanism-based AI model in an inference process; caching the key-value pair data into a cache space; determining that N is greater than a preset threshold M, wherein the preset threshold M is determined on the basis of a preset size of the cache space; determining target key-value pairs from the key-value pair data on the basis of M key-value trees, wherein each key-value tree is a tree-like hierarchical structure, the key-value tree comprises a plurality of nodes, each node represents one or more key-value pairs, and key-value pairs located at root nodes of the key-value trees are the target key-value pairs; and storing the target key-value pairs in the cache space, and deleting non-target key-value pairs from among the N key-value pairs. In the present application, the key-value pair cache data is smoothly compressed by means of the tree structure, thereby significantly reducing memory overhead of the key-value pair cache.

The embodiment of the invention provides an operator equipment fault positioning method and system, a medium and a product, and relates to the technical field of block chains. The method comprises the following steps: acquiring configuration information of each piece of data center machine room equipment of an operator; according to the configuration information, constructing an index relationship corresponding to the device name and the position; judging whether the configuration information is empty or not; if yes, the actual configuration state of the corresponding equipment is analyzed according to the index relation, and a problem report is generated according to the actual configuration state; if not, constructing a Merkel tree and a block chain block according to the configuration information of the operator equipment; based on the Merkel tree, recursively comparing tree root hash values of the current block and the historical block, and determining a difference block which changes for the first time; comparing the tree nodes of the current block and the difference block layer by layer, and determining difference leaf nodes; and determining equipment information corresponding to the difference leaf nodes through the index relationship, and generating a problem report based on the equipment information. According to the scheme, the inspection efficiency is improved.

The invention relates to the technical field of soil environment monitoring, in particular to a forest soil carbon sink dynamic monitoring and data acquisition device which comprises a shell and a probe used for measuring soil carbon content data in real time, a roller mechanism is arranged at the bottom of the shell, and a processor, a power supply module, a communication module and a storage module are arranged in the shell; a shielding mechanism is arranged at the top of the shell and comprises a plurality of detachable arc-shaped plates, the arc-shaped plates are annularly arranged with the shell as the center, solar power generation modules are further arranged on the concave faces of the arc-shaped plates, a rotating mechanism used for driving the arc-shaped plates to rotate is arranged on the shell, and the solar power generation modules are electrically connected with the power supply module. A drilling mechanism used for soil drilling is arranged at the bottom of the shell and comprises a lifting mechanism used for adjusting the drilling depth and a cutting mechanism used for cutting off tree roots in soil. The method is used for meeting the data transmission requirement under the forest complex environment, and continuous analysis of the carbon sink data is guaranteed.

The application provides a competition program generation method based on blackboard-driven search and agent cooperation, and belongs to the technical field of software engineering and intelligent code generation. The method comprises the following steps: S1, obtaining a competition topic and completing problem modeling, initializing a shared blackboard and a search tree root node, and writing in constraint and boundary points; S2, generating multiple competition strategies and scoring to form strategy priori, and writing back to the blackboard for guiding subsequent search; S3, taking a candidate code + blackboard context as a state, taking generation / evaluation / repair as an action, and using the iterative search of the Monte Carlo tree search to score back; S4, dynamically cooperating to execute generation, testing and repair according to blackboard information, continuously writing back evidence and outputting the optimal candidate result. The method can realize multi-agent cooperation and knowledge reuse under global search constraints, thereby improving the correctness and stability of the competition program generation.

The utility model discloses an unfolding type support tree shaking vehicle, including car body, car swivel body, car turntable, support joint combination mechanism and oscillation pincers, support joint combination mechanism includes clamping bottom plate, joint drive mechanism, left support joint and right support joint, and left support joint and right support joint all include clamping support block, oblique joint, left auxiliary rod and right auxiliary rod, is equipped with left auxiliary rod drive mechanism for pushing left auxiliary rod away from self and right auxiliary rod drive mechanism for pushing right auxiliary rod away from self on oblique joint, is provided with support drive mechanism in oblique joint, left auxiliary rod and right auxiliary rod inside, and support drive mechanism is used for driving the close contact of directional support plate with ground, the utility model discloses through support joint combination mechanism clamping tree trunk and support on the ground, when the oscillation pincers shake tree trunk and pick fruit, have the effect of protecting tree root to stabilize the lower part of tree trunk, simultaneously, the oscillation pincers are suspended in car swivel body, and the resonance of car body is reduced, can effectively promote fruit to fall off and reduce tree trunk damage.

The utility model discloses an experimental device for waterlogging stress tolerance treatment of plants. The experimental device comprises an experimental box, a processor and a controller, a plurality of plant cultivation containers are placed in the experiment box, a liquid level sensor, a temperature sensor, a PH value sensor and an oxygen content sensor are further arranged in the experiment box, each sensor is connected to a processor, and the processor processes information of each sensor and displays the data information. A water body in an experiment box in the device is a flowing water system, water is continuously injected into the experiment box through a water pump and a water inlet pipe, water is continuously drained through control of a water outlet pipe and an electromagnetic valve, the water surface height is controlled to be 3-5 cm above the soil surface in a plant cultivation container through liquid level induction, and the water temperature is always controlled to be about 23 + / -0.5 DEG C through temperature induction; the water body in the experiment box continuously flows, the waterlogging tolerance condition of the shoreside tree root system can be correspondingly simulated, and the test accuracy is improved.

The utility model relates to an embedded seedling raising bag for optimizing the growth environment of eucalyptus seedlings, which comprises a seedling raising bag body, and a plurality of mounting holes and a plurality of annularly arranged vent holes are formed in the side wall of the seedling raising bag body; the inner bags are arranged in the seedling culture bag body and used for culturing eucalyptus seedlings, the number of the inner bags is consistent with that of the mounting holes, ports of the inner bags are fixedly connected with the inner walls of the mounting holes respectively, and the inner bags are located above the vent holes; by using the seedling raising bag body, the mounting hole, the vent hole, the inner bag, the vent rod, the first air inlet and the second air inlet, when eucalyptus seedlings in the seedling raising bag body are taken out, original planting soil can be prevented from being separated from roots of the eucalyptus seedlings, survival of the eucalyptus seedlings is facilitated, common transplanting of the inner bag and the eucalyptus seedlings can be facilitated, and the seedling raising efficiency is improved. Meanwhile, the multi-family eucalyptus seedlings in the seedling raising bag body can be better ventilated, and cultivation of the eucalyptus seedlings is facilitated.

1. The name of the design product: packaging bag (tree rooting powder). 2. The use of the design product: for tree fertilizer. 3. The design points of the design product: the combination of shape, pattern and color. 4. The picture or photo that best indicates the design points: front view. 5. The design for which protection is sought includes color. 6. The design product is a flat product, and the left view, right view, top view and bottom view are omitted.