Safety protection device for pseudo-ginseng planting

Abstract

The utility model discloses a safety protection device for panax notoginseng planting, which relates to the technical field of panax notoginseng and comprises two hollow columns, three hollow connecting columns are arranged between the two hollow columns, sockets are arranged at the bottoms of two ends of each hollow connecting column, and the two sockets are fixedly connected with the two hollow columns respectively. The three long threaded rods drive the other three short threaded rods to synchronously rotate, the multiple short threaded rods are in threaded connection with the multiple first limiting rods correspondingly, the multiple first limiting rods move in the direction away from the multiple inserting blocks, limiting of the multiple inserting blocks is relieved, and then the multiple inserting blocks are inserted into the multiple inserting blocks; meanwhile, two first limiting rods drive two second limiting rods to be far away from two cross-shaped blocks, limiting of two fixing bases is relieved, three long threaded rods are in threaded connection with a plurality of U-shaped clamping bases correspondingly, the U-shaped clamping bases are synchronously moved out of a plurality of sets of fixing grooves, limiting of a plurality of U-shaped inserting rods is relieved, and then personnel disassemble the U-shaped inserting rods. And personnel can conveniently and quickly detach.

Description

Technical Field

[0001] This utility model relates to the field of Panax notoginseng technology, specifically a safety protection device for Panax notoginseng cultivation. Background Technology

[0002] Protective fencing plays a crucial role in the cultivation of Panax notoginseng, effectively protecting the crop and other crops from external damage. For example, it can prevent wild animals from entering the planting area, reducing the risk of crop destruction.

[0003] The current announcement number is CN210869030U. A protective fence for Panax notoginseng planting includes a threaded tube. The inner cavity of the threaded tube is threadedly connected to a first threaded rod. The bottom of the first threaded rod is threadedly connected to a fixed base. The upper and lower ends and the middle end of the inner side of the threaded tube are all fixedly connected to threaded sleeves. The inner side of the threaded sleeve is provided with a connecting protection mechanism. The connecting protection mechanism includes a second threaded rod. The outer side of the second threaded rod is threadedly connected to the inner cavity of the threaded sleeve.

[0004] While the above solution offers many advantages, it also has the following drawbacks: the device assembles its components using threaded connections, but disassembling the device makes it less convenient for workers, thus reducing its practicality. Utility Model Content

[0005] The purpose of this utility model is to provide a safety protection device for Panax notoginseng cultivation, in order to solve the problem that the existing devices are assembled by means of threaded connection, but when the device is disassembled, it is not convenient for the staff to operate, which reduces the practicality of the device.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a safety protection device for Panax notoginseng cultivation, comprising two hollow columns, three hollow connecting columns between the two hollow columns, sockets at the bottom of both ends of each hollow connecting column, two sockets fixedly connected to the two hollow columns respectively, insert blocks inside each socket, and two insert blocks fixedly connected to the hollow connecting columns, two short threaded rods inside each hollow connecting column, and first limiting rods threadedly connected to the outer sides of each of the two short threaded rods, two sliding grooves at the bottom of each hollow connecting column, the two first limiting rods respectively disposed inside the two sliding grooves and slidably connected to the hollow connecting column, wherein an operating structure is provided between the three short threaded rods and one of the hollow columns, an insert rod structure is provided between the three hollow connecting columns, a fixed base is provided at the bottom of each of the two hollow columns, and a limiting structure is provided between the two fixed bases and two of the first limiting rods.

[0007] Preferably, one end of each of the two short threaded rods passes through the inside of the hollow connecting post and is rotatably connected to the hollow connecting post, and the threads on the outer sides of the two short threaded rods are opposite.

[0008] Preferably, each of the two plug blocks has a slot on its opposite side, and one end of each of the two first limiting rods passes through the outside of the two sockets and extends into the inside of the two slots, and the two first limiting rods are slidably connected to the two sockets respectively.

[0009] Preferably, the operating structure includes a rotating rod rotatably connected to the inside of one of the hollow columns. A worm gear is fixedly connected to the outside of the rotating rod, and a worm is meshed with the outside of the worm gear. One end of the worm is rotatably connected to one of the hollow columns, and the other end of the worm passes through the inside of one of the hollow columns and is rotatably connected to it. A throttle handle is installed at the other end of the worm.

[0010] Preferably, the operating structure further includes three first bevel gears, all three first bevel gears are fixedly connected to the outside of the rotating rod, and each of the three first bevel gears is meshed with a second bevel gear on its outside. Each of the three second bevel gears is fixedly connected to a rotating shaft on one side. Each of the three rotating shafts passes through the inside of one of the hollow columns and is rotatably connected to one of the hollow columns. Each of the three rotating shafts has a slot at one end, and each of the three slots has a locking block inside. Each of the three locking blocks is fixedly connected to one end of one of the three short threaded rods.

[0011] Preferably, the insertion rod structure includes three U-shaped insertion rods. Three sets of insertion ports are horizontally opened on the three hollow connecting columns. The three U-shaped insertion rods are respectively disposed inside the multiple sets of insertion ports. The top of the interior of the three U-shaped insertion rods respectively contacts the surface of the topmost hollow connecting column. Multiple sets of fixing grooves are vertically opened on the three U-shaped insertion rods. The U-shaped insertion rods contact the hollow connecting columns, so that the position of the fixing groove corresponds to the position of the U-shaped card seat.

[0012] Preferably, the insertion rod structure further includes three long threaded rods, which are disposed inside the hollow connecting column and are fixedly connected between two short threaded rods. Three U-shaped retaining seats are threadedly connected to the outer side of the long threaded rods. Two sliding rods are provided inside the hollow connecting column. The two sliding rods pass through the three U-shaped retaining seats in sequence and are slidably connected to the three U-shaped retaining seats. Both ends of the two sliding rods are fixedly connected to the hollow connecting column. The U-shaped retaining seats are disposed inside the fixing groove.

[0013] Preferably, the limiting structure includes two cross grooves and two second limiting rods. The two cross grooves are respectively opened at the bottom ends of the two hollow columns. Each of the two cross grooves is provided with a cross block. Each of the two cross blocks has a limiting groove on its opposite side. The two second limiting rods are respectively disposed on the outside of the two hollow columns. One end of each of the two second limiting rods is fixedly connected to one of the two first limiting rods. One end of each of the two second limiting rods passes through the outside of the two hollow columns and extends into the two limiting grooves. The two second limiting rods are slidably connected to the two hollow columns. The second limiting rods are connected to the first limiting rods, so that the movement of the first limiting rods can drive the second limiting rods to move synchronously.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This application uses three long threaded rods to drive three other short threaded rods to rotate synchronously. The short threaded rods are threadedly connected to multiple first limit rods, which move away from the multiple insert blocks, releasing the blocks from their limits. At the same time, two of the first limit rods drive two second limit rods away from the two cross blocks, releasing the two fixed bases from their limits. The three long threaded rods are threadedly connected to multiple U-shaped brackets, which move out of multiple sets of fixing slots synchronously, releasing the U-shaped inserts from their limits. After that, it can be disassembled by personnel, making it convenient for quick disassembly. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a safety protection device for Panax notoginseng cultivation according to this utility model;

[0017] Figure 2 This is a cross-sectional view of the hollow column and hollow connecting column of a safety protection device for Panax notoginseng cultivation according to this utility model;

[0018] Figure 3 This utility model relates to a safety protection device for Panax notoginseng cultivation. Figure 2 Enlarged view of the A-section structure;

[0019] Figure 4 This utility model relates to a safety protection device for Panax notoginseng cultivation. Figure 2 Enlarged view of the structure of section B;

[0020] Figure 5 This is a schematic diagram showing the disassembled structure of the U-shaped insert and hollow connecting column of a safety protection device for Panax notoginseng cultivation according to this utility model.

[0021] The diagram is labeled as follows: 1. Hollow column; 100. Socket; 2. Hollow connecting column; 200. Insert block; 201. Socket; 3. Rotating rod; 4. First bevel gear; 5. Second bevel gear; 6. Rotating shaft; 60. Slot; 7. Worm gear; 8. Worm; 9. U-shaped insert rod; 90. Fixing groove; 10. Long threaded rod; 101. U-shaped seat; 102. Slide rod; 11. Short threaded rod; 110. First limiting rod; 111. Slot block; 112. Slide groove; 12. Second limiting rod; 13. Cross groove; 14. Cross block; 15. Fixing base. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example: Figure 1 - Figure 5 As shown, this utility model provides a technical solution for a safety protection device for Panax notoginseng cultivation, including two hollow columns 1, three hollow connecting columns 2 between the two hollow columns 1, and sockets 100 at the bottom of both ends of each hollow connecting column 2. Each socket 100 is fixedly connected to one of the two hollow columns 1. Each socket 100 contains a plug 200, which is also fixedly connected to the hollow connecting column 2. Each hollow connecting column 2 contains two short threaded rods 11, one end of which passes through the inner side of the hollow connecting column 2 and is rotatably connected to it. The threads on the outer sides of the two short threaded rods 11 are opposite. Each of the two short threaded rods 11 is threadedly connected to a first limiting rod 1 on its outer side. 10. Two sliding grooves 112 are opened at the bottom of the hollow connecting column 2. Two first limiting rods 110 are respectively set inside the two sliding grooves 112 and slidably connected to the hollow connecting column 2. Slots are opened on opposite sides of the two insert blocks 200. One end of the two first limiting rods 110 passes through the outside of the two sockets 100 and extends into the two slots. The two first limiting rods 110 are slidably connected to the two sockets 100 respectively. An operating structure is provided between the three short threaded rods 11 and one of the hollow columns 1. An insert rod structure is provided between the three hollow connecting columns 2. A fixed base 15 is provided at the bottom of the two hollow columns 1. A limiting structure is provided between the two fixed bases 15 and two of the first limiting rods 110.

[0024] The operating structure includes a rotating rod 3, which is rotatably connected to the inside of one of the hollow columns 1. A worm gear 7 is fixedly connected to the outside of the rotating rod 3. A worm 8 is meshed with the outside of the worm gear 7. One end of the worm 8 is rotatably connected to one of the hollow columns 1, and the other end of the worm 8 passes through the inside of one of the hollow columns 1 and is rotatably connected to it. A handle is installed at the other end of the worm 8. The operating structure also includes three first bevel gears 4, all of which are fixedly connected to the outside of the rotating rod 3. A second bevel gear 5 is meshed with the outside of each of the three first bevel gears 4. A rotating shaft 6 is fixedly connected to one side of each of the three second bevel gears 5. The three rotating shafts 6 pass through the inside of one of the hollow columns 1 and are rotatably connected to it. A slot 60 is opened at one end of each of the three rotating shafts 6. A locking block 111 is provided inside each of the three slots 60. The three locking blocks 111 are fixedly connected to one end of each of the three short threaded rods 11.

[0025] The insertion rod structure includes three U-shaped insertion rods 9. Three sets of insertion ports 201 are horizontally opened on the three hollow connecting columns 2. The three U-shaped insertion rods 9 are respectively set inside the multiple sets of insertion ports 201. The top of the three U-shaped insertion rods 9 are in contact with the surface of the topmost hollow connecting column 2. Multiple sets of fixing grooves 90 are vertically opened on the three U-shaped insertion rods 9. The insertion rod structure also includes three long threaded rods 10. The long threaded rods 10 are set inside the hollow connecting columns 2. The long threaded rods 10 are fixedly connected between two short threaded rods 11. Three U-shaped retaining seats 101 are threadedly connected to the outside of the long threaded rods 10. Two sliding rods 102 are set inside the hollow connecting columns 2. The two sliding rods 102 pass through the three U-shaped retaining seats 101 in sequence and are slidably connected to the three U-shaped retaining seats 101. Both ends of the two sliding rods 102 are fixedly connected to the hollow connecting columns 2. The U-shaped retaining seats 101 are set inside the fixing grooves 90.

[0026] The limiting structure includes two cross grooves 13 and two second limiting rods 12. The two cross grooves 13 are respectively opened at the bottom ends of the two hollow columns 1. Each of the two cross grooves 13 is provided with a cross block 14. Each of the two cross blocks 14 has a limiting groove on one side opposite to the other. The two second limiting rods 12 are respectively set on the outside of the two hollow columns 1. One end of each of the two second limiting rods 12 is fixedly connected to one of the two first limiting rods 110. One end of each of the two second limiting rods 12 passes through the outside of the two hollow columns 1 and extends into the two limiting grooves. The two second limiting rods 12 are slidably connected to the two hollow columns 1.

[0027] Specifically, when disassembling the device, the operator turns the handle, causing the worm 8 to mesh with the worm wheel 7. The worm wheel 7 drives the three first bevel gears 4 to rotate synchronously via the rotating rod 3. The three first bevel gears 4 mesh with the three second bevel gears 5 respectively. The three second bevel gears 5 drive the three locking blocks 111 to rotate via the three rotating shafts 6. Thus, the three short threaded rods 11 rotate in the three hollow connecting columns 2 respectively. When the three short threaded rods 11 rotate, they drive the other three short threaded rods 11 to rotate synchronously via the three long threaded rods 10. The multiple short threaded rods 11 are distributed... Do not thread the first limit rods 110. The first limit rods 110 move away from the multiple insert blocks 200, releasing the multiple insert blocks 200 from their limits. At the same time, two of the first limit rods 110 drive the two second limit rods 12 away from the two cross blocks 14, releasing the two fixed bases 15 from their limits. The three long threaded rods 10 are threaded to the multiple U-shaped brackets 101 respectively. The multiple U-shaped brackets 101 also move out of the multiple sets of fixed slots 90 at the same time, releasing the multiple U-shaped insert rods 9 from their limits. After that, personnel can disassemble it for easy and quick disassembly.

[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A safety protection device for Panax notoginseng cultivation, characterized in that: The utility model provides a kind of three-dimensional structure of hollow column, including two hollow columns (1), three hollow connecting columns (2) are equipped between two the hollow column (1), the socket (100) is equipped at the bottom of both ends of the hollow connecting column (2), two the socket (100) is respectively fixedly connected with two hollow columns (1), two the socket (100) inside is equipped with plug block (200), two the plug block (200) are fixedly connected with hollow connecting column (2), the hollow connecting column (2) inside is equipped with two short threaded rods (11), two the short threaded rods (11) are respectively outside and are threadedly connected with first limit rod (110), the hollow connecting column (2) bottom is equipped with two sliding grooves (112), two the first limit rod (110) is respectively arranged in two sliding grooves (112) inside and is connected with the sliding connection of hollow connecting column (2), wherein three the short threaded rods (11) and one hollow column (1) between the operation structure are equipped, three the hollow connecting column (2) between the plug rod structure is equipped, two the hollow column (1) bottom is equipped with fixed base (15), two the fixed base (15) and two first limit rod (110) between the limit structure are equipped.

2. The safety device for planting ginseng according to claim 1, wherein: Two the short threaded rods (11) one end are all through hollow connecting column (2) inside and are rotatably connected with hollow connecting column (2), and the thread opposite of two the short threaded rods (11) outside is set.

3. The safety device for planting ginseng according to claim 1, wherein: Two the plug block (200) opposite side are all equipped with slot, two the first limit rod (110) one end is respectively through two socket (100) outside and extends to two slot inside, and two the first limit rod (110) is respectively connected with two socket (100) sliding.

4. The safety device for planting ginseng according to claim 1, wherein: The operation structure includes rotating rod (3), and the rotating rod (3) is rotatably connected in one of the hollow columns (1), the worm gear (7) is fixedly connected to the outside of the rotating rod (3), the worm (8) is engagedly connected to the outside of the worm gear (7), one end of the worm (8) is rotatably connected to one of the hollow columns (1), the other end of the worm (8) penetrates through the inside of one of the hollow columns (1) and is rotatably connected to one of the hollow columns (1), and a steering handle is mounted to the other end of the worm (8).

5. The safety device for planting ginseng according to claim 4, wherein: The operation structure further includes three first bevel gears (4), the three first bevel gears (4) are all fixedly connected to the outside of the rotating rod (3), the second bevel gears (5) are all engagedly connected to the outside of the three first bevel gears (4), the shafts (6) are all fixedly connected to one side of the three second bevel gears (5), the shafts (6) all penetrate through the inside of one of the hollow columns (1) and are rotatably connected to one of the hollow columns (1), the clamping grooves (60) are all formed in one end of the shafts (6), the clamping blocks (111) are all arranged in the clamping grooves (60), and the clamping blocks (111) are all fixedly connected to one end of the three short threaded rods (11).

6. The safety device for planting ginseng according to claim 1, wherein: The inserting rod structure comprises three U-shaped inserting rods (9), three groups of inserting openings (201) are horizontally arranged on the three hollow connecting columns (2) respectively, the three U-shaped inserting rods (9) are arranged in the groups of inserting openings (201) respectively, the top ends of the three U-shaped inserting rods (9) are in contact with the surfaces of the topmost hollow connecting columns (2) respectively, and a plurality of fixing grooves (90) are vertically arranged on the three U-shaped inserting rods (9) respectively.

7. The safety device for planting ginseng according to claim 6, wherein: The inserting rod structure further comprises three long threaded rods (10), the long threaded rods (10) are arranged in the hollow connecting columns (2), the long threaded rods (10) are fixedly connected between the two short threaded rods (11), the long threaded rods (10) are externally threadedly connected with the three U-shaped clamping bases (101), the hollow connecting columns (2) are internally provided with two sliding rods (102), the two sliding rods (102) sequentially penetrate through the three U-shaped clamping bases (101) and are slidably connected with the three U-shaped clamping bases (101), the two sliding rods (102) are fixedly connected with the hollow connecting columns (2) at both ends, and the U-shaped clamping bases (101) are arranged in the fixing grooves (90).

8. The safety device for planting ginseng according to claim 1, wherein: The limiting structure comprises two cross grooves (13) and two second limiting rods (12), the two cross grooves (13) are arranged at the bottom ends of the two hollow columns (1) respectively, the two cross grooves (13) are internally provided with cross blocks (14) respectively, the cross blocks (14) are provided with limiting grooves on opposite sides, the two second limiting rods (12) are arranged on the outer sides of the two hollow columns (1) respectively, one ends of the two second limiting rods (12) are fixedly connected with the two first limiting rods (110) respectively, one ends of the two second limiting rods (12) penetrate through the outer sides of the two hollow columns (1) and extend into the two limiting grooves respectively, and the two second limiting rods (12) are slidably connected with the two hollow columns (1) respectively.

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