Bait wood stacking and storing device for using platycladus orientalis to prevent and control fir horsfir beetles

Abstract

The bait wood stacking and storing device comprises a first conveying belt, a supporting frame, a lifting groove, a temporary storage mechanism and a second conveying belt, a limiting mechanism is arranged at the right end of the first conveying belt, and a pushing mechanism is arranged at the bottom of the supporting frame; when the bait wood is stacked, the first conveying belt continuously conveys the bait wood rightwards, the position of the rightmost bait wood is limited through the limiting mechanism, the pushing mechanism pushes the bait wood on the supporting frame into the lifting groove, and meanwhile, the limiting mechanism loosens the rightmost bait wood, conveys the rightmost bait wood to the supporting frame and sequentially conveys the bait wood into the lifting groove; and then the lifting groove descends, the bait wood in the lifting groove is bundled through the bundling mechanism, then the lifting groove continues to descend and is completely separated from the bait wood, and the bait wood is supported on the second conveying belt and output on the second conveying belt. Therefore, automatic stacking and bundling of the bait wood are achieved, the bundled bait wood is convenient to hoist and stack, and efficiency is improved.

Description

Technical Field

[0001] The invention relates to the field of arborvitae control, in particular to a bait wood stacking and storage device for arborvitae to control longhorn beetles. Background Art

[0002] The two-striped cedar longhorn beetle, Coleoptera, Cerambycidae, is a destructive borer pest. In 2013, the State Forestry Administration, based on a comprehensive risk analysis of forest pests, listed the two-striped cedar longhorn beetle in the national list of dangerous forest pests. It mainly harms Platycladus orientalis and other Cupressaceae plants. The two-striped cedar longhorn beetle mainly bores the bark and sapwood of branches and trunks with its larvae, destroying the tree's transport function, causing the growth of the affected trees to decline, easily causing snow and wind breakage, and even the death of the entire tree or several forests. It seriously affects the normal growth of trees and the landscape effect, especially endangering the survival of ancient and famous cypress and fir trees.

[0003] The two-striped cedar beetle has one generation per year and overwinters as adults. The peak period for the overwintering adults is from mid-March to early April. They start laying eggs in mid-March, which hatch into larvae in late March. They bore into the wood in mid-May and pupate in the wood in late August. They begin to emerge as adults and overwinter in early September.

[0004] Baiting is the main method for controlling the two-striped cedar beetle. In February every year, 50 newly cut cypresses with a diameter of 8 to 12 cm and a length of 50 to 100 cm are piled up and placed at the edge of the forest or in an open space in the forest. From the first sighting period, a special person is assigned to capture them. In late May, the bait trees are collected and flooded or fumigated to kill the eggs. However, the bait trees are transported one by one by hand during the stacking and storage process, which is labor-intensive and inefficient. Summary of the invention

[0005] The object of the present invention is to solve the above-mentioned problem and to provide a device for stacking and storing bait wood for controlling two-striped cedar beetle with Platycladus orientalis, which can realize automatic stacking and storage of bait wood, reduce labor intensity and improve efficiency.

[0006] The technical solution adopted by the present invention to solve the technical problem is: A device for stacking and storing bait wood for preventing and controlling double-striped cedar beetles of Platycladus orientalis, comprising a first conveyor belt for conveying bait wood to the right, a support frame arranged at the right end of the first conveyor belt, a lifting groove arranged at the right end of the support frame and lifting and lowering at the right end of the support frame, a temporary storage mechanism arranged on the right side of the support frame for temporarily storing the bait wood stack, and a second conveyor belt for outputting the bundled bait wood, a limiting mechanism being arranged at the right end of the first conveyor belt, and a pushing mechanism being arranged at the bottom of the support frame for sequentially pushing the bait wood into the lifting groove; The limiting mechanism comprises a rotating shaft arranged on the first conveyor belt support and a stopper arranged on the rotating shaft; The pushing mechanism comprises a base, a moving block arranged on the base and moving on the base, a U-shaped groove rotatably connected between the left end and the moving block, and a cam arranged on the base and rotating on the base, wherein the outer arc surface of the cam cooperates with the inner wall of the U-shaped groove, the rotating shaft of the cam is located at an eccentric position, a driving wheel is arranged at a position opposite to the rotating shaft of the cam on the outer side surface of the cam, a long strip hole cooperating with the driving wheel is arranged on the moving block, and a push rod is arranged at the upper end of the opening position of the U-shaped groove; When the U-shaped groove swings, the shaft rotates synchronously under the action of the linkage mechanism. The linkage mechanism includes a vertical rod arranged on the side of the U-shaped groove and a swing arm arranged at the end of the shaft. A guide hole is provided on the swing arm, and a guide rod matching the guide hole is provided at the upper end of the vertical rod.

[0007] Furthermore, a first support plate is provided on the first conveyor belt bracket, and both ends of the rotating shaft are rotatably connected to the corresponding first support plate.

[0008] Furthermore, a guide plate is provided on the moving block, and the elongated hole is arranged on the guide plate.

[0009] Furthermore, the pushing mechanism is symmetrically arranged front and back, a second support plate is provided on the inner side of the base, and both ends of the rotating shaft of the cam pass through the corresponding second support plate and are connected to the corresponding cam.

[0010] Furthermore, a column is provided at the right end of the support frame, and a first guide sleeve cooperating with the column is provided at the left end of the U-shaped groove.

[0011] Furthermore, a transmission roller is provided between the first conveyor belt and the support frame, and a plurality of paddles are evenly provided on the outer cylindrical surface of the transmission roller.

[0012] Furthermore, the temporary storage mechanism includes a frame, a lifting rod arranged in the frame and lifted and lowered in the frame, and a temporary storage groove symmetrically arranged at both ends of the lifting rod and slidably connected between the lifting rod.

[0013] Furthermore, a first cylinder for driving the lifting rod to move up and down is provided at the upper end of the frame.

[0014] Furthermore, second guide sleeves are provided at both ends of the lifting rod, the rear end of the temporary storage groove passes through the second guide sleeve and is slidably connected to the second guide sleeve, and the rear end of the temporary storage groove is connected via a cross bar.

[0015] Furthermore, a second cylinder is provided on the lifting rod, and an end of a piston rod of the second cylinder is connected to the cross bar.

[0016] The beneficial effects of the present invention are: 1. The present invention comprises a first conveyor belt for conveying bait wood to the right, a support frame arranged at the right end of the first conveyor belt, a lifting groove arranged at the right end of the support frame and lifted at the right end of the support frame, a temporary storage mechanism arranged at the right side of the support frame for temporarily storing a pile of bait wood, and a second conveyor belt for outputting the bundled bait wood, a limiting mechanism is arranged at the right end of the first conveyor belt, and a pushing mechanism is arranged at the bottom of the support frame for pushing the bait wood into the lifting groove in sequence; when the bait wood is stacked, the first conveyor belt continuously conveys the bait wood to the right, and limits the position of the rightmost bait wood by the limiting mechanism, the pushing mechanism pushes the bait wood on the support frame into the lifting groove, and at the same time, the limiting mechanism releases the rightmost bait wood and conveys the rightmost bait wood to the support frame, the limiting mechanism blocks the next bait wood, conveys the bait wood to the lifting groove in sequence, and gathers the bait wood through the lifting groove, then the lifting groove descends, and the bait wood in the lifting groove is bundled by the bundling mechanism, then the lifting groove continues to descend and is completely separated from the bait wood, the bait wood is supported on the second conveyor belt, and is output on the second conveyor belt. Thereby, the automatic stacking and bundling of the bait wood is realized, and the bundled bait wood is convenient to be hoisted and stacked, thus improving the efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 The structure of the present invention is shown in FIG. Figure 1 ; Figure 2 The structure of the present invention is shown in FIG. Figure 2 ; Figure 3 This is a schematic diagram of the structure of the driving mechanism of the present invention; Figure 4 It is a schematic diagram of the structure of the temporary storage mechanism of the present invention.

[0019] In the figure: a first conveyor belt 1, a support frame 2, a lifting groove 3, a second conveyor belt 4, a rotating shaft 5, a stopper 6, a first support plate 7, a base 8, a moving block 9, a U-shaped groove 10, a cam 11, a driving wheel 12, a long hole 13, a push rod 14, a guide plate 15, a second support plate 16, a vertical rod 17, a swing arm 18, a guide hole 19, a guide rod 20, a column 21, a first guide sleeve 22, a transmission roller 23, a paddle 24, a frame 25, a lifting rod 26, a temporary storage groove 27, a first cylinder 28, a second guide sleeve 29, a cross bar 30, and a second cylinder 31. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0021] like Figure 1 As shown, a device for stacking and storing bait wood for controlling double-striped cedar beetles of Platycladus orientalis comprises a first conveyor belt 1 for conveying bait wood to the right, a support frame 2 arranged at the right end of the first conveyor belt 1, a lifting groove 3 arranged at the right end of the support frame 2 and lifted at the right end of the support frame, a temporary storage mechanism arranged on the right side of the support frame 2 for temporarily storing the bait wood pile, and a second conveyor belt 4 for outputting the bundled bait wood, a limiting mechanism is arranged at the right end of the first conveyor belt 1, and a pushing mechanism is arranged at the bottom of the support frame 2 for pushing the bait wood into the lifting groove 3 in sequence; when the bait wood is stacked, the first conveyor belt 1 is not The bait wood is continuously transported to the right, and the position of the rightmost bait wood is limited by the limiting mechanism. The pushing mechanism pushes the bait wood on the support frame 2 into the lifting groove 3. At the same time, the limiting mechanism releases the rightmost bait wood and transports the rightmost bait wood to the support frame 2. The limiting mechanism blocks the next bait wood, and transports the bait wood to the lifting groove in turn, and the lifting groove gathers the bait wood. Then the lifting groove descends, and the bundling mechanism bundles the bait wood in the lifting groove. Then the lifting groove continues to descend and is completely separated from the bait wood. The bait wood is supported on the second conveyor belt 4 and output on the second conveyor belt 4. In this way, the automatic stacking and bundling of the bait wood is realized, and the bundled bait wood is convenient to be hoisted and stacked, which improves efficiency.

[0022] like Figure 2 As shown, the limiting mechanism includes a rotating shaft 5 arranged on the first conveyor belt 1 bracket and a stopper 6 arranged on the rotating shaft 5; the rotating shaft continuously reciprocates, and the stopper 6 blocks and releases the bait wood at the rightmost end in turn.

[0023] like Figure 3As shown, the pushing mechanism includes a base 8, a moving block 9 arranged on the base 8 and moving on the base 8, a U-shaped groove 10 rotatably connected between the left end and the moving block 9, and a cam 11 arranged on the base 8 and rotating on the base 8, the outer arc surface of the cam 11 cooperates with the inner wall of the U-shaped groove 10, the rotating shaft of the cam 11 is located in an eccentric position, and a driving wheel 12 is provided at a position on the outer side surface of the cam 11 opposite to the rotating shaft of the cam 11, a long strip hole 13 cooperating with the driving wheel 12 is provided on the moving block 9, and a push rod 14 is provided at the upper end of the opening position of the U-shaped groove 10. When the cam 11 rotates, it drives the U-shaped groove 10 to swing up and down continuously, and under the action of the driving wheel 12 and the long hole 13, the moving block 9 moves left and right continuously. When the U-shaped groove 10 swings to the uppermost end and the moving block 9 moves from left to right, the upper end of the push rod 14 pushes the bait wood on the support frame 2 into the lifting groove 3, and then the U-shaped groove 10 swings to the lower end, the moving block 9 moves from right to left, and the push rod 14 resets to ensure that during this process, the push rod 14 will not interfere with the bait wood.

[0024] like Figure 2 and Figure 3 As shown, when the U-shaped groove 10 swings, the shaft 5 rotates synchronously under the action of the linkage mechanism, and the linkage mechanism includes a vertical rod 17 arranged on the side of the U-shaped groove 10, and a swing arm 18 arranged at the end of the shaft 5. The swing arm 18 is provided with a guide hole 19, and the upper end of the vertical rod 17 is provided with a guide rod 20 that cooperates with the guide hole 19. When the U-shaped groove 10 moves upward and to the right, under the action of the guide rod 20 and the guide hole 19, the swing arm 18 swings upward, the stopper 6 swings upward, and the bait wood on the first conveyor belt 1 moves to the support frame 2, and at the same time, the push rod pushes the bait wood on the support frame 2 into the U-shaped groove 10, with compact beats and high efficiency.

[0025] like Figure 1 As shown, a first support plate 7 is provided on the bracket of the first conveyor belt 1 , and both ends of the rotating shaft 5 are rotatably connected to the corresponding first support plate 7 .

[0026] like Figure 3 As shown, a guide plate 15 is provided on the moving block 9 , and the elongated hole 13 is provided on the guide plate 15 .

[0027] like Figure 3 As shown, the pushing mechanism is symmetrically arranged front and back, and a second support plate 16 is arranged inside the base 8. The two ends of the rotating shaft of the cam 11 pass through the corresponding second support plate 16 and are connected to the corresponding cam 11. The rotating shaft is driven by a motor belt, which is a prior art and will not be described in detail here. By setting a rotating shaft to realize the synchronous rotation of the cams on both sides, the push rods of the two pushing mechanisms are ensured to move synchronously, and no deflection will occur when the bait wood is pushed.

[0028] like Figure 2 As shown, a column 21 is provided at the right end of the support frame 2, a first guide sleeve 22 cooperating with the column 21 is provided at the left end of the U-shaped groove 10, and a sprocket chain for driving the first guide sleeve 22 to rise and fall is provided on the side of the column 21. This is the prior art and will not be elaborated on here.

[0029] like Figure 2 As shown, a transmission roller 23 is provided between the first conveyor belt 1 and the support frame 2. Both ends of the rotating shaft of the transmission roller 23 are rotatably connected to the bracket of the first conveyor belt 1. The transmission roller 23 is driven to rotate by a motor. A plurality of paddles 24 are evenly provided on the outer cylindrical surface of the transmission roller 23. The transmission roller 23 rotates continuously to ensure that the bait wood at the right end of the first conveyor belt 1 can be transported to the support frame 2 without getting stuck. The friction force is increased by arranging the paddles.

[0030] like Figure 4 As shown, the temporary storage mechanism includes a frame 25, a lifting rod 26 disposed in the frame 25 and lifted and lowered in the frame 25, and a temporary storage groove 27 symmetrically disposed at both ends of the lifting rod 26 and slidably connected with the lifting rod 26. The two ends of the lifting rod 26 cooperate with the columns at both ends of the frame 25 through guide sleeves. In the initial state, the temporary storage groove 27 is located at the lower end and the rightmost end. After the lifting groove 3 descends to the bottom, the lifting rod 26 rises, and then the temporary storage groove 27 moves to the left to receive the bait wood to prevent the bait wood from falling when the lifting groove 3 descends. When the lifting groove 3 rises, the temporary storage groove 27 descends and withdraws to the right, and will not interfere with the lifting and lowering of the lifting groove 3 carrying the bait wood. That is, when the lifting groove 3 descends, the bait wood is temporarily stored through the temporary storage groove, and there is no need to stop the machine, which is highly efficient.

[0031] like Figure 4 As shown, a first cylinder 28 for driving the lifting rod 26 to move up and down is disposed at the upper end of the frame 25 , the cylinder body end of the first cylinder 28 is connected to the upper end of the frame 25 , and the piston rod end of the first cylinder 28 is connected to the lifting rod 26 .

[0032] like Figure 4 As shown, the two ends of the lifting rod 26 are provided with second guide sleeves 29, the rear end of the temporary storage groove 27 passes through the second guide sleeve 29 and is slidably connected with the second guide sleeve 29, and the rear end of the temporary storage groove 27 is connected through a cross bar 30. The lifting rod 26 is provided with a second cylinder 31, and the piston rod end of the second cylinder 31 is connected to the cross bar 30. The cross bar 30 is driven to move left and right by the second cylinder 31, thereby driving the temporary storage grooves 27 on both sides to move synchronously.

[0033] In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "left", "right", "up", "down", etc. are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0034] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection, it can be a direct connection, it can be an indirect connection through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A device for stacking and storing bait wood for controlling two-striped cedar beetle in Platycladus orientalis, characterized in that: It comprises a first conveyor belt (1) for conveying bait wood to the right, a support frame (2) arranged at the right end of the first conveyor belt (1), a lifting groove (3) arranged at the right end of the support frame (2) and lifting at the right end of the support frame, a temporary storage mechanism arranged on the right side of the support frame (2) for temporarily storing a pile of bait wood, and a second conveyor belt (4) for outputting the bundled bait wood, wherein a limiting mechanism is arranged at the right end of the first conveyor belt (1), and a pushing mechanism is arranged at the bottom of the support frame (2) for pushing the bait wood into the lifting groove (3) in sequence; The limiting mechanism comprises a rotating shaft (5) arranged on the bracket of the first conveyor belt (1) and a stopper (6) arranged on the rotating shaft (5); The pushing mechanism comprises a base (8), a moving block (9) arranged on the base (8) and moving on the base (8), a U-shaped groove (10) rotatably connected between the left end and the moving block (9), and a cam (11) arranged on the base (8) and rotating on the base (8), wherein the outer arc surface of the cam (11) cooperates with the inner wall of the U-shaped groove (10), the rotating shaft of the cam (11) is located at an eccentric position, a driving wheel (12) is provided at a position of the outer side surface of the cam (11) opposite to the rotating shaft of the cam (11), the moving block (9) is provided with a long strip hole (13) cooperating with the driving wheel (12), and a push rod (14) is provided at the upper end of the opening position of the U-shaped groove (10); When the U-shaped groove (10) swings, the rotating shaft (5) rotates synchronously under the action of a linkage mechanism, wherein the linkage mechanism comprises a vertical rod (17) arranged on a side of the U-shaped groove (10), a swing arm (18) arranged at an end of the rotating shaft (5), a guide hole (19) being provided on the swing arm (18), and a guide rod (20) cooperating with the guide hole (19) being provided at an upper end of the vertical rod (17).

2. The device for stacking and storing bait wood for controlling two-striped cedar beetle of Platycladus orientalis as claimed in claim 1, characterized in that: A first support plate (7) is provided on the bracket of the first conveyor belt (1), and both ends of the rotating shaft (5) are rotatably connected to the corresponding first support plate (7).

3. The device for stacking and storing bait wood for controlling two-striped cedar beetle of Platycladus orientalis as claimed in claim 1, characterized in that: A guide plate (15) is provided on the moving block (9), and the elongated hole (13) is arranged on the guide plate (15).

4. The device for stacking and storing bait wood for controlling two-striped cedar beetle of Platycladus orientalis as claimed in claim 1, characterized in that: The pushing mechanism is symmetrically arranged front and back, a second support plate (16) is provided on the inner side of the base (8), and both ends of the rotating shaft of the cam (11) pass through the corresponding second support plate (16) and are connected to the corresponding cam (11).

5. The device for stacking and storing bait wood for controlling two-striped cedar beetle of Platycladus orientalis as claimed in claim 1, characterized in that: A column (21) is provided at the right end of the support frame (2), and a first guide sleeve (22) matching with the column (21) is provided at the left end of the U-shaped groove (10).

6. The device for stacking and storing bait wood for controlling two-striped cedar beetle of Platycladus orientalis as claimed in claim 1, characterized in that: A transmission roller (23) is provided between the first conveyor belt (1) and the support frame (2), and a plurality of paddles (24) are evenly provided on the outer cylindrical surface of the transmission roller (23).

7. The device for stacking and storing bait wood for controlling two-striped cedar beetle of Platycladus orientalis as claimed in claim 1, characterized in that: The temporary storage mechanism comprises a frame (25), a lifting rod (26) disposed in the frame (25) and lifting and lowering in the frame (25), and a temporary storage groove (27) symmetrically disposed at both ends of the lifting rod (26) and slidably connected to the lifting rod (26).

8. The device for stacking and storing bait wood for controlling two-striped cedar beetle of Platycladus orientalis as claimed in claim 7, characterized in that: A first cylinder (28) for driving the lifting rod (26) to move up and down is provided at the upper end of the frame (25).

9. The device for stacking and storing bait wood for controlling two-striped cedar beetle of Platycladus orientalis as claimed in claim 7, characterized in that: Second guide sleeves (29) are provided at both ends of the lifting rod (26); the rear end of the temporary storage groove (27) passes through the second guide sleeve (29) and is slidably connected to the second guide sleeve (29); and the rear end of the temporary storage groove (27) is connected via a crossbar (30).

10. The device for stacking and storing bait wood for controlling two-striped cedar beetle of Platycladus orientalis as claimed in claim 9, characterized in that: The lifting rod (26) is provided with a second cylinder (31), and the piston rod end of the second cylinder (31) is connected to the cross rod (30).

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