CN216752838U - Saw disc type grass rubbing crusher - Google Patents

Saw disc type grass rubbing crusher Download PDF

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Publication number
CN216752838U
CN216752838U CN202220345556.4U CN202220345556U CN216752838U CN 216752838 U CN216752838 U CN 216752838U CN 202220345556 U CN202220345556 U CN 202220345556U CN 216752838 U CN216752838 U CN 216752838U
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China
Prior art keywords
crushing
saw disc
bevel gear
chamber
servo motor
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CN202220345556.4U
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Chinese (zh)
Inventor
王春华
王建国
徐东
王学
吴俊江
彭粒
宋智超
陈磊
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Ningxia Haiyuan Guohua Agricultural Machinery Manufacturing Co ltd
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Ningxia Haiyuan Guohua Agricultural Machinery Manufacturing Co ltd
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Priority to CN202220345556.4U priority Critical patent/CN216752838U/en
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Abstract

The utility model discloses a saw disc type grass kneading and crushing machine, which comprises a bottom plate, wherein a crushing cavity is arranged at the top end of the bottom plate, the top ends of the two sides of the crushing cavity are provided with a feeding port, the top end inside the crushing cavity is provided with a fixed knife, the inner side wall of the crushing cavity is provided with a grass kneading plate, a crushing mechanism is arranged below the saw disc body, the bottom end in the crushing cavity is provided with a material outlet cavity, a screening mechanism is arranged above the material outlet cavity, the screening mechanism is arranged above the material outlet cavity, and by utilizing the mutual matching of a sieve plate, a collecting frame, a mounting plate, a fixed plate, a movable rod, a telescopic spring, a second servo motor, a third bevel gear, a fourth bevel gear, a mounting block, a cam and a power rod of the screening mechanism, can screen the forage grass after smashing, will not be gone out by the screening of kibbling forage grass and continue to smash to this rubbing crusher practicality when using has been improved greatly.

Description

Saw disc type grass rubbing crusher
Technical Field
The utility model relates to the technical field of agriculture and animal husbandry machinery, in particular to a saw disc type grass kneading and crushing machine.
Background
With the development of economy, the living standard of people is continuously improved, the agriculture and animal husbandry in China is developed very rapidly, animals are bred mainly by forage grass, the forage grass needs to be crushed before being eaten by the animals, and therefore a special saw disc type grass kneading crusher needs to be used, so that the animals are more convenient to use.
At present, when the existing saw disc type grass rubbing crusher is used, because the crushed forage grass is inconvenient to screen, the forage grass which is not crushed is also discharged, and the practicability of the saw disc type grass rubbing crusher in use is reduced.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a saw disc type grass kneading and crushing machine.
One of the purposes of the utility model is realized by adopting the following technical scheme:
the utility model provides a saw disc type grass rubbing crusher, includes the bottom plate, crushing chamber is installed on the top of bottom plate, the material loading mouth is installed on the top of crushing chamber both sides, smash the top of intracavity portion and install stationary knife, the below of stationary knife is provided with the saw disc body, the top of saw disc body is installed and is moved the sword, the blade is installed to the lateral wall of saw disc body, the inside wall in crushing chamber is installed and is rubbed the grass board, the below of saw disc body is provided with broken mechanism, the bottom of crushing intracavity portion is provided with the ejection of compact chamber, the top in ejection of compact chamber is provided with screening mechanism.
Further, the screening mechanism comprises a screen plate, a collecting frame, a mounting plate, a power assembly and a telescopic assembly, the screen plate is arranged in the crushing cavity, the collecting frame is arranged on two sides of the screen plate, one end of the collecting frame extends to the outside of the crushing cavity, the mounting plate is arranged on two sides of the crushing cavity, the power assembly comprises a second servo motor, a third bevel gear, a fourth bevel gear, a mounting block, a cam and a power rod, the second servo motor is arranged at the middle position below one mounting plate, the third bevel gear is arranged at the middle position above one mounting plate, the output end of the second servo motor is connected with one end of the third bevel gear, the fourth bevel gear is meshed above the third bevel gear, the mounting block is arranged on two sides above the mounting plate, the cam is arranged on the inner side of the mounting block, one end of the cam is connected with one end of the fourth bevel gear through a connecting rod respectively, the power rod is installed below the collecting frame, and the cam is matched with the power rod.
Further, flexible subassembly includes fixed plate, movable rod and expanding spring, the fixed plate is installed in the top of mounting panel, the movable rod is installed in the below of collecting the frame, the lateral wall of movable rod is provided with expanding spring, expanding spring sets up in the inboard of fixed plate.
Furthermore, the movable rod and the power rod are both provided with two, and the movable rod and the power rod are both designed in a seven-shaped manner.
Further, crushing mechanism includes pivot, crushing sword, first conical gear, second conical gear, connecting rod and first servo motor, is that first servo motor installs in the one side of smashing the chamber, the connecting rod is installed in the inside of smashing the chamber, first servo motor's output is connected with the one end of connecting rod, second conical gear is installed to the one end of connecting rod, second conical gear's top meshing has first conical gear, the pivot is installed to first conical gear's top, the top of pivot is connected with the bottom of saw disc body, the lateral wall of pivot is provided with crushing sword, the lateral wall of pivot is provided with spacing horizontal pole.
Furthermore, the crushing knives are arranged in a plurality of equal-interval distribution.
Furthermore, a sliding block is installed below the discharging cavity, a sliding groove is formed in the bottom end of the inner portion of the crushing cavity, and the sliding groove and the sliding block are matched with each other.
Furthermore, the number of the sliding blocks is two, the cross section of the sliding groove is larger than that of the sliding block, and a sliding structure is formed between the sliding groove and the sliding block.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the screening mechanism is arranged above the discharging cavity, and the screening plate, the collecting frame, the mounting plate, the fixing plate, the movable rod, the telescopic spring, the second servo motor, the third bevel gear, the fourth bevel gear, the mounting block, the cam and the power rod of the screening mechanism are matched with each other, so that the crushed forage grass can be screened, and the uncrushed forage grass can be screened out to be continuously crushed, thereby greatly improving the practicability of the crusher in use;
2. according to the utility model, the crushing mechanism is arranged below the saw disc body, and the rotating shaft, the crushing cutter, the first bevel gear, the second bevel gear, the connecting rod and the first servo motor of the crushing mechanism are mutually matched, so that forage grass can be crushed for the second time, the crushing efficiency of the forage grass is better, and the working efficiency of the crusher in use is greatly improved.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
fig. 2 is a schematic front sectional view of the crushing mechanism of the embodiment;
FIG. 3 is a schematic top view of the saw disc of the present embodiment;
FIG. 4 is a side view of a partial structure of the screening mechanism of the present embodiment;
fig. 5 is a schematic diagram of a partial enlarged structure at a in fig. 2 according to the present embodiment.
In the figure: 1. a base plate; 2. a grinding chamber; 3. a feeding port; 4. fixing a cutter; 5. a saw disc body; 6. moving a knife; 7. a blade; 8. kneading the grass plate; 9. a rotating shaft; 10. a crushing knife; 11. a first bevel gear; 12. a second bevel gear; 13. a connecting rod; 14. a first servo motor; 15. a sieve plate; 16. a collection frame; 17. mounting a plate; 18. a fixing plate; 19. a movable rod; 20. a tension spring; 21. a second servo motor; 22. a third bevel gear; 23. a fourth bevel gear; 24. mounting blocks; 25. a cam; 26. a power rod; 27. a discharge cavity; 28. a chute; 29. a slide block.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Example one
Referring to fig. 1 to 5, a saw disc type grass kneading crusher comprises a bottom plate 1, a crushing cavity 2 is installed at the top end of the bottom plate 1, a feeding port 3 is installed at the top ends of two sides of the crushing cavity 2, a fixed cutter 4 is installed at the top end inside the crushing cavity 2, a saw disc body 5 is arranged below the fixed cutter 4, a movable cutter 6 is installed at the top end of the saw disc body 5, a blade 7 is installed on the outer side wall of the saw disc body 5, a grass kneading plate 8 is installed on the inner side wall of the crushing cavity 2, a crushing mechanism is arranged below the saw disc body 5, a discharging cavity 27 is arranged at the bottom end inside the crushing cavity 2, a screening mechanism is arranged above the discharging cavity 27, a sliding block 29 is installed below the discharging cavity 27, a sliding groove 28 is arranged at the bottom end inside the crushing cavity 2, the sliding groove 28 and the sliding block 29 are mutually matched, two sliding blocks 29 are arranged, the cross section of the sliding groove 28 is larger than that of the sliding block 29, and a sliding structure is formed between the sliding block 28 and the sliding block 29, when the forage feeding and discharging device is used, forage is placed into the crushing cavity 2 from the feeding port 3, then the first servo motor 14 is started to drive the rotating shaft 9 to rotate, so that the saw disc body 5 is utilized to drive the moving knife 6 to rotate, the fixed knife 4 and the saw disc body 5 are utilized to cut the forage, then the blade 7 and the kneading plate 8 are utilized to knead the forage, the qualified forage falls into the discharging cavity 27, and the forage is discharged through the chute 28 and the sliding block 29, so that the practicability of the crusher in use is improved;
the screening mechanism comprises a screen plate 15, a collecting frame 16, a mounting plate 17, a power assembly and a telescopic assembly, wherein the screen plate 15 is arranged inside a crushing cavity 2, the collecting frame 16 is arranged on two sides of the screen plate 15, one end of the collecting frame 16 extends to the outside of the crushing cavity 2, the mounting plate 17 is arranged on two sides of the crushing cavity 2, the power assembly comprises a second servo motor 21, a third bevel gear 22, a fourth bevel gear 23, a mounting block 24, a cam 25 and a power rod 26, the second servo motor 21 is arranged in the middle position below one mounting plate 17, the third bevel gear 22 is arranged in the middle position above one mounting plate 17, the output end of the second servo motor 21 is connected with one end of the third bevel gear 22, the fourth bevel gear 23 is meshed above the third bevel gear 22, the mounting block 24 is arranged on two sides above the mounting plate 17, the cam 25 is arranged on the inner side of the mounting block 24, one end of a cam 25 is connected with one end of a fourth bevel gear 23 through a connecting rod respectively, a power rod 26 is installed below a collecting frame 16, the cam 25 and the power rod 26 are matched with each other, a telescopic assembly comprises a fixed plate 18, a movable rod 19 and a telescopic spring 20, the fixed plate 18 is installed above a mounting plate 17, the movable rod 19 is installed below the collecting frame 16, the telescopic spring 20 is arranged on the outer side wall of the movable rod 19, the telescopic spring 20 is arranged on the inner side of the fixed plate 18, the movable rod 19 and the power rod 26 are both provided with two, the movable rod 19 and the power rod 26 are both in a seven-shaped design, when the collecting device is used, a second servo motor 21 is started to drive the third bevel gear 22 to rotate, so that the fourth bevel gear 23 is driven to rotate, the connecting rod is further utilized to drive the two cams 25 to rotate, and under the mutual matching of the fixed plate 18, the movable rod 19 and the telescopic spring 20, utilize cam 25 to promote that power rod 26 drives and removes about sieve 15, filter the forage, qualified forage falls into the inside of a material chamber 27, and unqualified forage falls into the inside of collecting frame 16, carries out the ejection of compact, can filter the forage after smashing, will not be smashed forage and select out and continue smashing to the practicality of this rubbing crusher when using has been improved greatly.
Example two
Referring to fig. 1 to 5, a saw disc type grass kneading crusher comprises a bottom plate 1, a crushing cavity 2 is installed at the top end of the bottom plate 1, a feeding port 3 is installed at the top ends of two sides of the crushing cavity 2, a fixed cutter 4 is installed at the top end inside the crushing cavity 2, a saw disc body 5 is arranged below the fixed cutter 4, a movable cutter 6 is installed at the top end of the saw disc body 5, a blade 7 is installed on the outer side wall of the saw disc body 5, a grass kneading plate 8 is installed on the inner side wall of the crushing cavity 2, a crushing mechanism is arranged below the saw disc body 5, a discharging cavity 27 is arranged at the bottom end inside the crushing cavity 2, a screening mechanism is arranged above the discharging cavity 27, a sliding block 29 is installed below the discharging cavity 27, a sliding groove 28 is arranged at the bottom end inside the crushing cavity 2, the sliding groove 28 and the sliding block 29 are mutually matched, two sliding blocks 29 are arranged, the cross section of the sliding groove 28 is larger than that of the sliding block 29, and a sliding structure is formed between the sliding block 28 and the sliding block 29, when the forage feeding and discharging device is used, forage is placed into the crushing cavity 2 from the feeding port 3, then the first servo motor 14 is started to drive the rotating shaft 9 to rotate, so that the saw disc body 5 is utilized to drive the moving knife 6 to rotate, the fixed knife 4 and the saw disc body 5 are utilized to cut the forage, then the blade 7 and the kneading plate 8 are utilized to knead the forage, the qualified forage falls into the discharging cavity 27, and the forage is discharged through the chute 28 and the sliding block 29, so that the practicability of the crusher in use is improved;
the screening mechanism comprises a screen plate 15, a collecting frame 16, a mounting plate 17, a power assembly and a telescopic assembly, wherein the screen plate 15 is arranged inside a crushing cavity 2, the collecting frame 16 is arranged on two sides of the screen plate 15, one end of the collecting frame 16 extends to the outer mounting plate 17 of the crushing cavity 2 and is arranged on two sides of the crushing cavity 2, the power assembly comprises a second servo motor 21, a third bevel gear 22, a fourth bevel gear 23, a mounting block 24, a cam 25 and a power rod 26, the second servo motor 21 is arranged at the middle position below one mounting plate 17, the third bevel gear 22 is arranged at the middle position above one mounting plate 17, the output end of the second servo motor 21 is connected with one end of the third bevel gear 22, the fourth bevel gear 23 is meshed above the third bevel gear 22, the mounting block 24 is arranged on two sides above the mounting plate 17, the cam 25 is arranged on the inner side of the mounting block 24, one end of a cam 25 is connected with one end of a fourth bevel gear 23 through a connecting rod respectively, a power rod 26 is installed below a collecting frame 16, the cam 25 and the power rod 26 are matched with each other, a telescopic assembly comprises a fixed plate 18, a movable rod 19 and a telescopic spring 20, the fixed plate 18 is installed above a mounting plate 17, the movable rod 19 is installed below the collecting frame 16, the telescopic spring 20 is arranged on the outer side wall of the movable rod 19, the telescopic spring 20 is arranged on the inner side of the fixed plate 18, the movable rod 19 and the power rod 26 are both provided with two, the movable rod 19 and the power rod 26 are both in a seven-shaped design, when the collecting device is used, a second servo motor 21 is started to drive the third bevel gear 22 to rotate, so that the fourth bevel gear 23 is driven to rotate, the connecting rod is further utilized to drive the two cams 25 to rotate, and under the mutual matching of the fixed plate 18, the movable rod 19 and the telescopic spring 20, the cam 25 is used for pushing the power rod 26 to drive the sieve plate 15 to move left and right, so that forage is screened, qualified forage falls into the discharging cavity 27, unqualified forage falls into the collecting frame 16, discharging is performed, the crushed forage can be screened, and the forage which is not crushed is screened out to be continuously crushed, so that the practicability of the crusher in use is greatly improved;
the crushing mechanism comprises a rotating shaft 9, a crushing cutter 10, a first bevel gear 11, a second bevel gear 12, a connecting rod 13 and a first servo motor 14, wherein the first servo motor 14 is arranged on one side of the crushing cavity 2, the connecting rod 13 is arranged inside the crushing cavity 2, the output end of the first servo motor 14 is connected with one end of the connecting rod 13, the second bevel gear 12 is arranged at one end of the connecting rod 13, the first bevel gear 11 is meshed above the second bevel gear 12, the rotating shaft 9 is arranged above the first bevel gear 11, the top end of the rotating shaft 9 is connected with the bottom end of the saw disc body 5, the crushing cutter 10 is arranged on the outer side wall of the rotating shaft 9, a limiting cross rod is arranged on the outer side wall of the rotating shaft 9, the crushing cutters 10 are arranged in a plurality, the crushing cutters 10 are distributed at equal intervals, and when the crushing cutters 10 are used, the first servo motor 14 is started to drive the connecting rod 13 to rotate, so that the second bevel gear 12 is driven to rotate, and then drive pivot 9 through first conical gear 11 and rotate, so drive crushing sword 10 and rotate, carry out the secondary cutting to the forage grass and smash for forage grass's crushing efficiency is better, thereby has improved the work efficiency of this rubbing crusher when using greatly.
The working principle is as follows: the working personnel firstly put the forage into the crushing cavity 2 from the feeding port 3, then start the first servo motor 14 to drive the connecting rod 13 to rotate, so drive the second bevel gear 12 to rotate, further drive the rotating shaft 9 to rotate through the first bevel gear 11, so drive the moving blade 6 to rotate by the saw disc body 5, cut the forage by the fixed blade 4 and the saw disc body 5, then rub the forage by the blade 7 and the grass rubbing plate 8, at the same time, the rotating shaft 9 drives the crushing blade 10 to rotate, cut and crush the forage for the second time, then the forage falls on the sieve plate 15, start the second servo motor 21 to drive the third bevel gear 22 to rotate, so drive the fourth bevel gear 23 to rotate, further drive the two cams 25 to rotate by the connecting rod, under the mutual cooperation of the fixed plate 18, the movable rod 19 and the expansion spring 20, utilize cam 25 to promote that power rod 26 drives the sieve 15 and remove about, screen the forage, qualified forage falls into the inside of discharging cavity 27, carries out the ejection of compact through spout 28 and slider 29, and unqualified forage falls into the inside of collecting frame 16, carries out the ejection of compact.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims (8)

1. The utility model provides a grass rubbing crusher is rubbed to saw disk, includes bottom plate (1), its characterized in that: crushing chamber (2) is installed on the top of bottom plate (1), feed opening (3) are installed on the top of crushing chamber (2) both sides, stationary knife (4) are installed on the inside top in crushing chamber (2), the below of stationary knife (4) is provided with saw disc body (5), the top of saw disc body (5) is installed and is moved sword (6), blade (7) are installed to the lateral wall of saw disc body (5), grass rubbing board (8) are installed to the inside wall in crushing chamber (2), the below of saw disc body (5) is provided with broken mechanism, the inside bottom in crushing chamber (2) is provided with ejection of compact chamber (27), the top in ejection of compact chamber (27) is provided with screening mechanism.
2. A saw disc type grass kneading crusher as claimed in claim 1, wherein: screening mechanism includes sieve (15), collects frame (16), mounting panel (17), power component and flexible subassembly, sieve (15) set up in the inside of smashing chamber (2), the collection frame (16) is installed to the both sides of sieve (15), the one end of collecting frame (16) extends to the outside of smashing chamber (2), mounting panel (17) are installed in the both sides of smashing chamber (2), power component includes second servo motor (21), third conical gear (22), fourth conical gear (23), installation piece (24), cam (25) and power rod (26), second servo motor (21) are installed in the intermediate position department of a mounting panel (17) below, the intermediate position department in a mounting panel (17) top is installed in third conical gear (22), the output of second servo motor (21) is connected with the one end of third conical gear (22), the meshing of the top of third conical gear (22) has fourth conical gear (23), install the both sides in mounting panel (17) top in installation piece (24), cam (25) are installed to the inboard of installation piece (24), the one end of cam (25) is connected with the one end of fourth conical gear (23) through the connecting rod respectively, power rod (26) are installed in the below of collecting frame (16), mutually support between cam (25) and power rod (26).
3. A saw disc type grass kneading crusher as claimed in claim 2, characterized in that: the telescopic assembly comprises a fixing plate (18), a movable rod (19) and a telescopic spring (20), the fixing plate (18) is installed above the mounting plate (17), the movable rod (19) is installed below the collecting frame (16), the outer side wall of the movable rod (19) is provided with the telescopic spring (20), and the telescopic spring (20) is arranged on the inner side of the fixing plate (18).
4. A saw disc type grass kneading crusher as claimed in claim 3, characterized in that: the movable rod (19) and the power rod (26) are both provided with two, and the movable rod (19) and the power rod (26) are both designed in a seven-shaped mode.
5. A saw disc type grass kneading crusher as claimed in claim 1, wherein: the crushing mechanism comprises a rotating shaft (9), a crushing cutter (10), a first bevel gear (11), a second bevel gear (12), a connecting rod (13) and a first servo motor (14), wherein the first servo motor (14) is arranged on one side of the crushing cavity (2), the connecting rod (13) is arranged inside the crushing cavity (2), the output end of the first servo motor (14) is connected with one end of the connecting rod (13), one end of the connecting rod (13) is provided with a second bevel gear (12), a first bevel gear (11) is meshed above the second bevel gear (12), a rotating shaft (9) is arranged above the first conical gear (11), the top end of the rotating shaft (9) is connected with the bottom end of the saw disc body (5), the lateral wall of pivot (9) is provided with crushing sword (10), the lateral wall of pivot (9) is provided with spacing horizontal pole.
6. A saw disc type grass kneading crusher as claimed in claim 5, wherein: the crushing cutter (10) is provided with a plurality of crushing cutters (10), and the plurality of crushing cutters (10) are distributed at equal intervals.
7. A saw disc type grass kneading crusher as claimed in claim 1, wherein: slider (29) are installed to the below in unloading chamber (27), smash the inside bottom in chamber (2) and be provided with spout (28), mutual adaptation between spout (28) and slider (29).
8. A saw disc type grass kneading crusher as claimed in claim 7, wherein: the number of the sliding blocks (29) is two, the cross section of the sliding groove (28) is larger than that of the sliding blocks (29), and a sliding structure is formed between the sliding groove (28) and the sliding blocks (29).
CN202220345556.4U 2022-02-21 2022-02-21 Saw disc type grass rubbing crusher Active CN216752838U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220345556.4U CN216752838U (en) 2022-02-21 2022-02-21 Saw disc type grass rubbing crusher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220345556.4U CN216752838U (en) 2022-02-21 2022-02-21 Saw disc type grass rubbing crusher

Publications (1)

Publication Number Publication Date
CN216752838U true CN216752838U (en) 2022-06-17

Family

ID=81956512

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220345556.4U Active CN216752838U (en) 2022-02-21 2022-02-21 Saw disc type grass rubbing crusher

Country Status (1)

Country Link
CN (1) CN216752838U (en)

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