CN220490419U

CN220490419U - Timber sampler with phosphogypsum filling structure

Info

Publication number: CN220490419U
Application number: CN202320856505.2U
Authority: CN
Inventors: 周华; 姜霞; 杨光能; 刘娜
Original assignee: GUIZHOU ACADEMY OF FORESTRY
Current assignee: GUIZHOU ACADEMY OF FORESTRY
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2024-02-13
Anticipated expiration: 2033-04-18

Abstract

The utility model discloses a wood sampler with a phosphogypsum filling structure, which belongs to the technical field of wood data acquisition and is technically characterized by comprising an upper rail and a lower rail, wherein the upper rail is clamped at the top of the lower rail, the upper rail and the lower rail jointly form a limit rail, a positioning structure and a phosphogypsum slurry compacting structure are connected in a sliding manner in the limit rail, and the top ends of the positioning structure and the phosphogypsum slurry compacting structure penetrate through and extend out of the upper rail. According to the utility model, phosphogypsum which is very easy to obtain and low in cost is used as a main operation material, a cylinder plug (solid which is solidified at the moment) can be directly manufactured according to the requirement, the front end of the hollow conical barrel of the growth cone is inserted into a hole left after tree data acquisition through the hollow conical barrel of the growth cone after replacing the screw thread acquisition conical head, the phosphogypsum can be stored in the hollow conical barrel of the growth cone in a mixed slurry form, and after the screw thread acquisition conical head is replaced by a spray head, a piston is inserted behind the hollow conical barrel of the growth cone, so that the hole can be pushed to be perfectly filled.

Description

Timber sampler with phosphogypsum filling structure

Technical Field

The utility model belongs to the technical field of wood data acquisition, and particularly relates to a wood sampler with a phosphogypsum filling structure.

Background

At present, after tree rings are drilled on the living woods by using the growth cone, a horizontal hole is left on the living woods, and the size and the length are related to the length of the growth cone and the length of the drilled tree rings. Since the self-healing of the bark of the standing tree takes a certain time, the left holes can bring convenience to the invasion of diseases and insect pests if not blocked in time, which can influence the subsequent growth of the tree and even cause the death of the tree.

In the prior art, the branches with similar sizes are inserted into the holes on site, but the branches themselves are rotten, so that diseases and insect pests are more easily caused to enter the inside of the tree, and no measures are taken after some holes are drilled, so that no small potential safety hazard is brought to the growth of the tree.

Disclosure of Invention

The present utility model aims to provide a wood sampler with phosphogypsum filling structure, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the wood sampler with the phosphogypsum filling structure comprises an upper rail and a lower rail, wherein the upper rail is clamped at the top of the lower rail, the upper rail and the lower rail jointly form a limit rail, a positioning structure and a phosphogypsum slurry compacting structure are connected in a sliding manner in the limit rail, and the top ends of the positioning structure and the phosphogypsum slurry compacting structure penetrate through and extend out of the upper rail;

the back of the positioning structure is provided with a hollow growth cone cylinder, the front of the hollow growth cone cylinder penetrates through and extends out of the positioning structure, and the front end of the hollow growth cone cylinder is in threaded connection with a threaded acquisition cone head for drilling wood;

wherein, the growth cone hollow cone cylinder is filled with phosphogypsum filling agent which is injected into the hole after wood sampling.

Preferably, the positioning structure comprises a positioning block, a positioning pressing plate is arranged in the positioning block, a first positioning screw rod is rotationally connected to the top of the positioning pressing plate, the top of the first positioning screw rod sequentially penetrates through the positioning block, the upper rail and extends out of the top of the upper rail, the first positioning screw rod is in threaded connection with the positioning block, and a first positioning threaded ring is in threaded connection with the first positioning screw rod.

Preferably, a knob is mounted on the top of the first positioning screw.

Preferably, the phosphogypsum slurry compacting structure comprises a sliding block, a pressing sheet is arranged on one side, close to the inner arc of the lower rail, of the sliding block, a second positioning screw rod is arranged at the top of the sliding block, and a second positioning threaded ring is connected to the second positioning screw rod in a threaded manner.

Preferably, a first chute is formed in the top of the upper rail, and the tops of the positioning structure and the phosphogypsum slurry compacting structure penetrate through the first chute and extend out of the top of the upper rail.

Preferably, four corners at the top of the upper rail are respectively provided with a connecting screw, and the bottoms of the four connecting screws respectively penetrate through the upper rail and are connected with the inner threads of the lower rail.

Preferably, the side edges of the upper rail and the lower rail are respectively provided with a connecting ring.

Preferably, the top of the lower rail is provided with a bevel board, and the pressing piece is tightly attached to the bevel board.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model takes phosphogypsum which is very easy to obtain and has lower cost as a main operation material, can be directly manufactured into a cylinder plug (solid which is solidified at the moment) according to the requirement, is inserted into the front end of the hollow conical barrel of the growth cone to replace a screw thread collecting conical head, is sent into a hole left after tree data collection through the hollow conical barrel of the growth cone, can be stored in the hollow conical barrel of the growth cone in a mixed slurry form of phosphogypsum, and can be perfectly filled in a push hole by inserting a piston behind the hollow conical barrel of the growth cone after the screw thread collecting conical head is replaced with a spray head.

In the whole drilling filling process, the upper rail and the lower rail can be positioned at the positions of the trunk, which need to be drilled, by utilizing the connecting rings to be matched with the nylon ropes, so that the installation and the operation are convenient, the drilling positions can be positioned, the manual detection can be replaced during filling, the filling and the drilling can be ensured to be at the same position by utilizing the positioning structure, and after the filling is finished, the phosphogypsum slurry compacting structure can be horizontally moved and positioned, and the phosphogypsum filler can be further compacted.

Drawings

FIG. 1 is a perspective exploded view of the present utility model;

FIG. 2 is a perspective view of a first view angle of the present utility model;

FIG. 3 is a perspective view of a second view of the present utility model;

FIG. 4 is a perspective view of the hollow cone of the growth cone of the utility model after the spray head is replaced and a push rod is added;

FIG. 5 is an enlarged view of the utility model at A in FIG. 1;

fig. 6 is a simulated view of a drilled hole in accordance with the present utility model.

In the figure: 1. a top rail; 11. a first chute; 2. a lower rail; 21. a bevel panel; 3. a positioning structure; 31. a knob; 32. a first positioning threaded ring; 33. a first positioning screw; 34. a positioning block; 35. positioning a pressing plate; 4. phosphogypsum slurry compacting structure; 41. a second positioning screw; 42. a slide block; 43. tabletting; 44. a second positioning threaded ring; 5. a connecting screw; 6. a hollow cone barrel of the growth cone; 61. a thread collecting cone head; 7. and a connecting ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-5, the utility model provides a timber sampler with phosphogypsum filling structure, which comprises an upper rail 1 and a lower rail 2, wherein the upper rail 1 is clamped at the top of the lower rail 2, the upper rail 1 and the lower rail 2 form a limit rail together, a positioning structure 3 and a phosphogypsum slurry compacting structure 4 are connected in the limit rail in a sliding manner, and the top ends of the positioning structure 3 and the phosphogypsum slurry compacting structure 4 penetrate through and extend out of the upper rail 1;

the back of the positioning structure 3 is provided with a hollow growth cone cylinder 6, the front of the hollow growth cone cylinder 6 penetrates through and extends out of the positioning structure 3, and the front end of the hollow growth cone cylinder 6 is in threaded connection with a threaded acquisition cone head 61 for drilling wood;

wherein, the growth cone hollow cone cylinder 6 is filled with phosphogypsum filling agent which is injected into the hole after wood sampling.

In this embodiment, the positioning structure 3 includes a positioning block 34, a positioning pressing plate 35 is disposed in the positioning block 34, a first positioning screw 33 is rotationally connected to the top of the positioning pressing plate 35, the top of the first positioning screw 33 sequentially penetrates through the positioning block 34, the upper rail 1 and extends out of the top of the upper rail 1, the first positioning screw 33 is in threaded connection with the positioning block 34, and a first positioning threaded ring 32 is in threaded connection with the first positioning screw 33.

In this embodiment, a knob 31 is mounted on top of the first positioning screw 33.

In this embodiment, the phosphogypsum slurry compacting structure 4 includes a slider 42, a pressing sheet 43 is installed on one side of the slider 42 close to the inner arc of the lower rail 2, a second positioning screw 41 is installed on the top of the slider 42, and a second positioning threaded ring 44 is connected to the second positioning screw 41 in a threaded manner.

In this embodiment, the top of the upper rail 1 is provided with a first chute 11, and the tops of the positioning structure 3 and the phosphogypsum slurry compacting structure 4 extend out of the top of the upper rail 1 through the first chute 11.

In this embodiment, four corners at the top of the upper rail 1 are provided with connecting screws 5, and bottoms of the four connecting screws 5 penetrate through the upper rail 1 and are in threaded connection with the inner part of the lower rail 2.

In this embodiment, the side edges of the upper rail 1 and the lower rail 2 are both provided with connecting rings 7.

In this embodiment, the top of the lower rail 2 is provided with the inclined plate 21, and the pressing sheet 43 is tightly attached to the inclined plate 21, and the pressing sheet 21 can be gradually loosened to limit the pressing sheet 43 in the sliding process of the phosphogypsum slurry pressing structure 4, so that the thickness of the pressing sheet 43 can be increased to increase the strength of the pressing and positioning phosphogypsum slurry.

In embodiment 2, the filling of phosphogypsum slurry in the hollow cone 6 of the growth cone can be directly replaced by replacing the screw thread collecting cone head 61 with a manufactured phosphogypsum cylindrical plug, so that the hole can be plugged in a more efficient manner, and the carrying is more convenient, but a doctor is required to be adopted for finishing the joint edge between the plug and the hole, so that the gap between the plug and the hole is eliminated as much as possible, and the phosphogypsum hollow cone comprises a plurality of screw thread collecting cone heads 61 and the collecting diameter in the hole required to be drilled, wherein the specific dimensions are as follows;

1. the inner diameter of the thread collecting cone head 61 is 0.515cm, the diameter of the small head in the hole is 0.6cm, and the diameter of the large head is 0.9cm;

2. the inner diameter of the thread collecting cone head 61 is 1.2cm, the diameter of the small head in the hole is 1.5cm, and the diameter of the large head is 1.7cm;

3. the inner diameter of the thread collecting cone head 61 is 1.5cm, the diameter of the small head in the hole is 1.7cm, and the diameter of the large head is 2.0cm;

the collection diameter in the hole is gradually changed from the inside to the outside from the small to the large, the depth of the hole is 5cm, and specific reference can be made to fig. 6.

Further, except for the pressing piece 43, the upper rail 1, the lower rail 2, the positioning structure 3 and the phosphogypsum slurry pressing structure 4 are made of rubber materials, and the other structures are made of degradable plastic materials, so that after phosphogypsum is completely fixed, the device can be slowly degraded and does not cause pollution in forests.

The working principle and the using flow of the utility model are as follows: in operation, the nylon rope is connected with the connecting ring 7 at one side, after the drilling height is preset, the nylon rope bypasses the trunk, the other end of the nylon rope is fixed on the connecting ring 7 at the other side, and the positioning block 34 slides in the upper rail 1, namely the first positioning screw 33 slides in the first sliding groove 11 at the moment, so that the opening on the positioning block 34 faces to the position needing to be drilled;

then inserting the hollow growth cone 6 into the positioning block 34, rotating the knob 31 to drive the first positioning screw 33 to rotate the positioning pressing plate 35 until the positioning pressing plate 35 is matched with the positioning block 34 to preliminarily position the hollow growth cone 6, enabling the hollow growth cone 6 to rotate and draw back and forth while enabling the hollow growth cone 6 to rotate, at the moment, rotating the first positioning threaded ring 32 again until the first positioning threaded ring 32 is in contact with the top of the upper rail 1 and is tightly fixed, at the moment, positioning the drilling position, rotating the hollow growth cone 6 to drive the thread collecting cone head 61 to realize drilling collection, after collection is completed, drawing out the hollow growth cone 6, replacing the thread collecting cone head 61 with a spray head, then plugging the spray head into the positioning structure 3 again, and extruding phosphogypsum slurry stored in the hollow growth cone 6 into a hole through the spray head by utilizing a push rod added behind the hollow growth cone 6, namely completing preliminary operation;

then the hollow cone 6 of the growth cone is pulled out, the first positioning thread ring 32 is rotated to loosen the fixation between the first positioning thread ring 32 and the upper rail 1, the first positioning thread ring 32 is slid to the side, the phosphogypsum slurry pressing structure 4 is slid to the position of the hole, phosphogypsum filled in the hole is pressed by the pressing sheet 43 on the sliding block 42, so that phosphogypsum is filled in each gap of the hole, insects are prevented from entering the hole through the gaps, then the second positioning thread ring 44 is rotated to be fixed with the top of the upper rail 1 in the same operation mode of the first positioning thread ring 32, namely, the operation is completed, the next tree operation can be performed, and when the weather is relatively dry, the upper rail 1, the lower rail 2, the positioning structure 3 and the phosphogypsum slurry pressing structure 4 can be recovered after fixing one end time, and natural artificial degradation is not needed.

The electronic components and modules used in the utility model can be commonly used parts which can realize specific functions in the scheme in the market at present, and the specific model and size can be selected and adjusted according to actual needs.

The foregoing has outlined and described the basic principles, features, and advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Timber sampler with phosphogypsum fills structure, including last rail (1), lower rail (2), its characterized in that: the upper rail (1) is clamped at the top of the lower rail (2), the upper rail (1) and the lower rail (2) form a limit rail together, a positioning structure (3) and an phosphogypsum slurry compacting structure (4) are connected in a sliding manner in the limit rail, and the top ends of the positioning structure (3) and the phosphogypsum slurry compacting structure (4) penetrate through and extend out of the upper rail (1);

the back of the positioning structure (3) is provided with a hollow growth cone cylinder (6), the front of the hollow growth cone cylinder (6) penetrates through and extends out of the positioning structure (3), and the front end of the hollow growth cone cylinder (6) is in threaded connection with a threaded acquisition cone head (61) for drilling wood;

wherein phosphogypsum filling agent injected into the wood sampling hole is filled in the growth cone hollow cone cylinder (6).

2. The wood sampler with phosphogypsum filling structure of claim 1, wherein: the positioning structure (3) comprises a positioning block (34), a positioning pressing plate (35) is arranged in the positioning block (34), a first positioning screw rod (33) is rotatably connected to the top of the positioning pressing plate (35), the top of the first positioning screw rod (33) sequentially penetrates through the positioning block (34), the upper rail (1) and extends out of the top of the upper rail (1), the first positioning screw rod (33) is in threaded connection with the positioning block (34), and a first positioning threaded ring (32) is in threaded connection with the first positioning screw rod (33).

3. The wood sampler with phosphogypsum filling structure of claim 2, wherein: the knob (31) is installed at the top of the first positioning screw rod (33).

4. The wood sampler with phosphogypsum filling structure of claim 1, wherein: phosphogypsum thick liquid compact structure (4) include slider (42), preforming (43) are installed to one side that slider (42) are close to the inner arc of lower rail (2), second positioning screw (41) are installed at the top of slider (42), threaded connection has second location screwed ring (44) on second positioning screw (41).

5. The wood sampler with phosphogypsum filling structure of claim 1, wherein: the top of the upper rail (1) is provided with a first chute (11), and the tops of the positioning structure (3) and the phosphogypsum slurry compacting structure (4) penetrate through the first chute (11) and extend out of the top of the upper rail (1).

6. The wood sampler with phosphogypsum filling structure of claim 1, wherein: four corners at the top of the upper rail (1) are respectively provided with a connecting screw rod (5), and the bottoms of the four connecting screw rods (5) respectively penetrate through the upper rail (1) and are connected with the inner threads of the lower rail (2).

7. The wood sampler with phosphogypsum filling structure of claim 1, wherein: the side edges of the upper rail (1) and the lower rail (2) are provided with connecting rings (7).

8. The wood sampler with phosphogypsum filling structure of claim 4, wherein: the top of the lower rail (2) is provided with a bevel board (21), and the pressing piece (43) is tightly attached to the bevel board (21).