Steaming device for tobacco warehouse

Abstract

The utility model discloses a tobacco warehouse fumigating device, and particularly relates to the technical field of pest control, the tobacco warehouse fumigating device comprises a fumigating device, the front end of the fumigating device is fixedly connected with a transportation assembly, the transportation assembly extends to the upper side of the top end of the fumigating device, the top end of the transportation assembly is provided with a storage basket, and the left side and the right side of the fumigating device are both provided with stacking storage racks. The openings of the two stacking placing frames are opposite, and the storage basket and the transportation assembly are both located between the two stacking placing frames. According to the fumigating device for the tobacco leaf warehouse, tobacco leaves needing to be fumigated can be placed in the storage basket through cooperation of the fumigating device and the storage basket, fumigating gas penetrates through the air passing holes and the fumigating holes to fumigate the tobacco leaves in the process of stacking the tobacco leaves, and the tobacco leaves are stacked in order after being fumigated, so that the fumigating effect is improved. The tobacco leaf steaming and smoking device has the advantages that tobacco leaf steaming and smoking work efficiency is improved, tobacco leaves conveyed by the conveying assembly can be stacked after being steamed and smoked through matched lifting of the placing assembly and the steaming and smoking device, and convenience in tobacco leaf management is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pest control, in particular to a tobacco warehouse fumigation device. Background Art

[0002] Before tobacco leaves are processed, they need to be collected and stored to improve their quality. After storage, they are naturally aged. When storing tobacco leaves, they are generally bundled and placed on racks in tobacco warehouses. Tobacco warehouses are generally relatively sealed, and after placing the tobacco leaves, they need to be fumigated to improve the insect infestation of the tobacco leaves.

[0003] Chinese invention patent document CN114947168B discloses a tobacco warehouse fumigation device and method, including a placement component, a conveying component, a fumigation cloth and a fumigation component, wherein the placement component includes a placement piece, and the placement piece is used to place tobacco leaves; the conveying component includes a conveying track, a first driving component and a clamping component, the conveying track is arranged around the periphery of the placement piece, the first driving component is arranged on the conveying track and connected with the clamping component, the first driving component is used to drive the clamping component to move along the conveying track, and the clamping component is used to clamp the fumigation cloth; at least one connecting piece is arranged on the fumigation cloth, the connecting piece is used to install the fumigation component, and the fumigation cloth can be arranged around the outside of the placement piece to form a fumigation chamber; the fumigation component includes a fumigation component and a connecting piece, one end of the connecting piece is connected to the fumigation component, and the other end is connected to the connecting piece, and the fumigation component is used to spray insecticide into the fumigation chamber.

[0004] Although the above-mentioned equipment can facilitate operators to carry out pest control on a large amount of tobacco leaves in the warehouse, the fumigation of tobacco leaves is not sufficient under different usage environments, and the storage of tobacco leaves by operators is cumbersome and inefficient. Utility Model Content

[0005] The utility model aims to provide a tobacco warehouse fumigation device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tobacco warehouse fumigation device, comprising a fumigator, a transport component is fixedly connected to the front end of the fumigator, the transport component extends to the upper side of the top of the fumigator, a storage basket is arranged on the top of the transport component, and stacking racks are arranged on the left and right sides of the fumigator, the openings of the two stacking racks are opposite, and the storage basket and the transport component are both located between the two stacking racks.

[0007] Preferably, the stacking rack comprises a rack body, and placement components are arranged in parallel up and down inside the storage basket.

[0008] Preferably, the placement component includes a placement beam, both ends of the placement beam are rotatably connected with placement angle teeth, the placement angle tooth is an inverted triangle, and a placement groove is provided on an outward angle of the placement angle tooth near the opening of the stacking placement rack, and two upper and lower parallel reset columns are arranged on the side of the placement angle tooth away from the placement beam, the upper reset column is fixedly connected to the side of the placement angle tooth away from the placement beam, and the lower reset column is fixedly connected to the inner side of the frame body at one end away from the placement angle tooth, a reset spring is fixedly connected between the two reset columns, and a locking column is arranged in parallel above an outward angle of the placement angle tooth away from the placement groove, and the locking column is fixedly connected to the inner side of the frame body at one end away from the placement beam, and both ends of the placement beam are fixedly connected to the inner side of the frame body.

[0009] Preferably, the transport component comprises a fixed plate, and the left and right sides of the rear end of the fixed plate are fixedly connected with transfer components, and the bottom end of the fixed plate extends and is fixedly connected to the front end of the fumigator.

[0010] Preferably, the transmission component includes a supporting rotating block, the front end of the supporting rotating block is fixedly connected to the rear end of the fixed plate, the supporting rotating block is internally rotatably connected to a receiving gear, the outer surface of the receiving gear is meshed with a transmission chain, the end of the transmission chain away from the receiving gear is meshed with an output gear, and the output gear is located at the warehouse entrance.

[0011] Preferably, the storage basket includes a basket body, a plurality of air holes extending vertically through the bottom side of the basket body is provided, a storage ridge extends outwardly from the outer surface of the basket body, a transfer rack is fixedly connected to the bottom end of the storage ridge, and the bottom end of the transfer rack is engaged with the top end of the transfer chain.

[0012] Preferably, the fumigator comprises a fumigator body, the top of which is fixedly connected to two hydraulic rods, the tops of the two hydraulic rods are commonly fixedly connected to a fumigation plate, the front of the top of the fumigation plate is fixedly connected to two limiting columns, and the top of the fumigation plate is provided with a plurality of fumigation holes.

[0013] The steaming and fumigating plate can pass through the gap between two transfer chains, and the placement edge can be closely attached to the placement grooves of four placement corner teeth of the current layer after being placed.

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

[0015] 1. The utility model can place tobacco leaves to be fumigated in the storage basket through the cooperation of the fumigator and the storage basket, and in the process of stacking the tobacco leaves, the fumigation gas passes through the air holes and the fumigation holes to fumigate the tobacco leaves, and the leaves are neatly stacked after fumigation, thereby improving the working efficiency of fumigating the tobacco leaves.

[0016] 2. The utility model can stack the tobacco leaves transported by the transport component after fumigation by cooperating and lifting the placement component and the fumigator. The fumigated tobacco leaves are automatically stacked and placed by lifting the fumigator, which improves the convenience of tobacco leaf management. The placement angle teeth can cooperate with the positioning columns to place the storage basket for the tobacco leaves in parallel for storage, preventing the storage basket from tilting and ensuring the stability of the placement of the tobacco leaves. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the utility model.

[0018] Figure 2 This is a schematic diagram of the structure of the stacking rack of the utility model.

[0019] Figure 3 This is a schematic diagram of the structure of the components of the utility model.

[0020] Figure 4 This is a schematic diagram of the structure of the utility model fumigator.

[0021] Figure 5 This is a schematic diagram of the structure of the transport component of the utility model.

[0022] Figure 6 This is a schematic diagram of the structure of the storage basket of the utility model.

[0023] In the figure:

[0024] 1. Stacking rack; 11. Placing assembly; 111. Placing beam; 112. Reset column; 113. Reset spring; 114. Placing angle tooth; 115. Positioning column; 12. Rack; 2. Storage basket; 21. Basket body; 22. Transfer rack; 3. Transport assembly; 31. Fixed plate; 32. Transfer assembly; 321. Transfer chain; 322. Support rotating block; 323. Receiving gear; 4. Fumigator; 41. Fumigation plate; 42. Hydraulic rod; 43. Fumigator body. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1The utility model provides a technical solution for a tobacco warehouse fumigation device: a tobacco warehouse fumigation device, comprising a fumigator 4, a transport component 3 is fixedly connected to the front end of the fumigator 4, the transport component 3 extends to the upper side of the top of the fumigator 4, a storage basket 2 is arranged on the top of the transport component 3, and stacking racks 1 are arranged on the left and right sides of the fumigator 4, the openings of the two stacking racks 1 are opposite, and the storage basket 2 and the transport component 3 are both located between the two stacking racks 1.

[0027] The tobacco leaves placed in the storage basket 2 are transported by the transport component 3. When the tobacco leaves are transported to the top of the fumigator 4, the fumigator 4 releases fumigation gas upward for fumigation. After fumigation, the fumigator 4 lifts the storage basket 2 to the placement component 11 in the stacking rack 1 for stacking.

[0028] See also Figure 2 The stacking rack 1 comprises a rack body 12 , and five placement components 11 are fixedly connected in parallel up and down inside the storage basket 2 .

[0029] See also Figure 3 The placement component 11 includes a placement beam 111, both ends of the placement beam 111 are rotatably connected with placement angle teeth 114, the placement angle teeth 114 are inverted triangles, and the placement angle teeth 114 are provided with a placement groove at an outward angle near the opening of the stacking placement rack 1, and two upper and lower parallel reset columns 112 are arranged on the side of the placement angle tooth 114 away from the placement beam 111, the upper reset column 112 is fixedly connected to the side of the placement angle tooth 114 away from the placement beam 111, and the end of the lower reset column 112 away from the placement angle tooth 114 is fixedly connected to the inner side of the frame body 12, and a reset spring 113 is fixedly connected between the two reset columns 112, and a clamping column 115 is arranged in parallel above an outward angle of the placement angle tooth 114 away from the placement groove, and the end of the clamping column 115 away from the placement beam 111 is fixedly connected to the inner side of the frame body 12, and the two ends of the placement beam 111 are fixedly connected to the inner side of the frame body 12.

[0030] When the fumigator 4 lifts the storage basket 2, the placement beam 111 supports the other devices at both ends. When the storage basket 2 touches the placement angle teeth 114 at a high level, the placement angle teeth 114 rotate outward. Once the storage basket 2 passes, it rotates and resets under the tension limit of the reset spring 113. Because the positioning column 115 limits the position of the placement angle teeth 114, the placement angle teeth 114 are always kept in a horizontal position. Then, the storage basket 2 is lifted up by the placement angle teeth 114 that have been turned back during the descent of the fumigator 4, and the placement is completed.

[0031] See also Figure 4The fumigator 4 includes a fumigator body 43, which is responsible for converting liquid anthelmintics into gaseous fumigation gas by heating for output. Two hydraulic rods 42 are fixedly connected to the top of the fumigator body 43. The hydraulic rods can not only lift the storage basket 2 but also transport the fumigation gas produced by the fumigator body 43. The tops of the two hydraulic rods 42 are commonly fixedly connected to a fumigation plate 41. Two limiting columns are fixedly connected to the front of the top of the fumigation plate 41. The limiting columns can stop the storage basket 2 transported by the transport component 3, so that the storage basket 2 can be accurately fitted with the fumigation plate 41. A plurality of fumigation holes are opened on the top of the fumigation plate 41. The fumigation holes can output fumigation gas when the storage basket 2 arrives at the top of the fumigation plate 41, so as to fumigate the tobacco leaves in the storage basket 2.

[0032] See also Figure 4 The fumigation plate 41 can pass through the gap between the two transfer chains 321. During the stacking process, the lower storage basket 2 will lift up the upper storage basket 2 together, and together increase the height of the storage by one layer to complete the stacking. After being placed, the storage edge can be tightly attached to the placement grooves of the four placement corner teeth 114 of the current layer. The placement groove can ensure that the storage basket 2 will not be displaced after being placed.

[0033] See also Figure 5 The transport component 3 includes a fixed plate 31 , and the left and right sides of the rear end of the fixed plate 31 are fixedly connected with a transmission component 32 , and the bottom end of the fixed plate 31 extends and is fixedly connected to the front end of the fumigator 4 .

[0034] See also Figure 5 The transmission component 32 includes a supporting rotating block 322, the front end of which is fixedly connected to the rear end of the fixed plate 31, and the supporting rotating block 322 is internally rotatably connected to a receiving gear 323, and the outer surface of the receiving gear 323 is meshed with a transmission chain 321, and the end of the transmission chain 321 away from the receiving gear 323 is meshed with an output gear.

[0035] The transfer chain 321 can be wirelessly extended as needed, and the extended space can be used to connect more stacking racks 1 in parallel, thereby increasing the space for placing tobacco leaves. The transport component 3 and the fumigator 4 can be moved together to the stacking racks 1 that need to be stacked, and the output gear is rotatably connected to the entrance of the warehouse or a whole row of stacking racks 1, so that the reasonable placement of the storage basket 2 can be achieved for better management, not limited to one stacking rack 1, and the supporting rotating block 322 can support the receiving gear 323 to rotate, so as to transmit the storage basket 2 at the top of the transfer chain 321.

[0036] See also Figure 6The storage basket 2 includes a basket body 21, and a plurality of air holes are opened on the bottom side of the basket body 21. A storage ridge extends upward and outward on the outer surface of the basket body 21. A transfer rack 22 is fixedly connected to the bottom end of the storage ridge, and the bottom end of the transfer rack 22 is engaged with the top end of the transfer chain 321.

[0037] The placement edge can be located in the placement groove of the corner tooth 114 to maintain its own stability. The air hole can receive the gas output by the fumigation hole to steam the tobacco leaves in the placement basket 2. The basket body 21 can stably fix the placement basket 2 on the top of the transfer chain 321 to maintain stability during the transportation process.

[0038] Working principle:

[0039] First, place the tobacco leaves in the storage basket 2, and then place the storage basket 2 on the top of the transmission chain 321 so that the transmission rack 22 is meshed with the transmission chain 321, and then start the equipment, the output gear rotates, and cooperates with the transmission chain 321 to transport the storage basket 2 until it is blocked by the limit column, and then the hydraulic rod 42 is lifted to lift the storage basket 2 away from the transmission chain 321, and the tobacco leaves in the storage basket 2 are fumigated through the fumigation plate 41 until the hydraulic rod 42 lifts the storage basket 2 over the lowest placement component 11, and the hydraulic rod 42 is lowered. Due to the unidirectional rotation of the placement component 11, the storage basket 2 will be dragged by the placement component 11 to complete the placement.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tobacco warehouse fumigation device, comprising a fumigator (4), characterized in that: The front end of the fumigator (4) is fixedly connected to a transport component (3), the transport component (3) extends to the upper side of the top of the fumigator (4), a storage basket (2) is arranged at the top of the transport component (3), and stacking racks (1) are arranged on both sides of the fumigator (4), the openings of the two stacking racks (1) are opposite to each other, and the storage basket (2) and the transport component (3) are both located between the two stacking racks (1).

2. A tobacco warehouse fumigation device according to claim 1, characterized in that: The stacking rack (1) comprises a rack body (12), and five placement components (11) are fixedly connected in parallel up and down inside the storage basket (2).

3. A tobacco warehouse fumigation device according to claim 2, characterized in that: The placement assembly (11) comprises a placement beam (111), both ends of the placement beam (111) are rotatably connected to placement angle teeth (114), the placement angle teeth (114) are in the shape of an inverted triangle, a placement groove is provided at an outward angle of the placement angle teeth (114) close to the opening of the stacking placement frame (1), and two upper and lower parallel reset columns (112) are provided on a side of the placement angle teeth (114) away from the placement beam (111), and the upper reset column (112) is fixedly connected to the placement angle teeth (114) away from the placement beam. On one side of the bracket (111), one end of the lower reset column (112) away from the placement angle tooth (114) is fixedly connected to the inner side of the frame body (12), a reset spring (113) is fixedly connected between the two reset columns (112), a locking column (115) is arranged parallel to the upper side of an outward angle of the placement angle tooth (114) away from the placement groove, one end of the locking column (115) away from the placement beam (111) is fixedly connected to the inner side of the frame body (12), and both ends of the placement beam (111) are fixedly connected to the inner side of the frame body (12).

4. A tobacco warehouse fumigation device according to claim 2, characterized in that: The transport component (3) comprises a fixed plate (31), and the left and right sides of the rear end of the fixed plate (31) are fixedly connected to the transmission components (32), and the bottom end of the fixed plate (31) extends and is fixedly connected to the front end of the fumigator (4).

5. A tobacco warehouse fumigation device according to claim 4, characterized in that: The transmission component (32) includes a supporting rotating block (322), the front end of the supporting rotating block (322) is fixedly connected to the rear end of the fixed plate (31), the interior of the supporting rotating block (322) is rotatably connected to a receiving gear (323), the outer surface of the receiving gear (323) is meshedly connected to a transmission chain (321), and the end of the transmission chain (321) away from the receiving gear (323) is meshed with an output gear, and the output gear is located at the warehouse entrance.

6. A tobacco warehouse fumigation device according to claim 5, characterized in that: The storage basket (2) comprises a basket body (21), a plurality of air holes extending vertically through the bottom of the basket body (21), a storage ridge extending upward and outwardly on the outer surface of the basket body (21), a transfer rack (22) being fixedly connected to the bottom end of the storage ridge, and the bottom end of the transfer rack (22) being meshed with the top end of the transfer chain (321).

7. A tobacco warehouse fumigation device according to claim 6, characterized in that: The fumigator (4) comprises a fumigator body (43), the top of which is fixedly connected to two hydraulic rods (42), the tops of the two hydraulic rods (42) are commonly fixedly connected to a fumigation plate (41), the front of the top of the fumigation plate (41) is fixedly connected to two limiting columns, and the top of the fumigation plate (41) is provided with a plurality of fumigation holes.

8. A tobacco warehouse fumigation device according to claim 7, characterized in that: The fumigation plate (41) can pass through the gap between the two transfer chains (321), and the placement edge can be closely attached to the placement grooves of the four placement corner teeth (114) of the current layer after being placed.

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