Pulley type device for tobacco leaves to go up and down pit

Abstract

The utility model discloses a pulley type device for tobacco leaves to go up and down a pit, which comprises a base, moving rollers arranged below the base, an upright fixed structure arranged on the base, and an upright movable structure, the top surface of the fixed structure is arranged between a first-layer tobacco hanging rod and a second-layer tobacco hanging rod, and the two ends of the movable structure correspond to the two ends of the fixed structure in height. The movable structure is slidably arranged on the fixed structure in the height direction, a fixed pulley is arranged at the top of the fixed structure, the rope bypasses the fixed pulley to be connected with the bottom of the movable structure, and a tobacco hanging frame is arranged at the top of the movable structure. According to the device, tobacco rods (clamps) are hung on the tobacco hanging frame, the fixing structure drives the tobacco hanging frame to move up and down through the rope so as to transfer the tobacco rods (clamps), the height of the fixing structure does not need to be very high through the device, and movement and storage are very convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco leaf baking, in particular to a pulley type tobacco leaf upper and lower pit device. Background Art

[0002] At present, when tobacco leaves are put on and off the kang, one operator stands on a climbing tool or a tobacco hanging rod in the tobacco curing room and is responsible for hanging or removing the tobacco rod (clamp), and another operator stands on the ground to transfer the tobacco rod (clamp) to be hung or removed, so as to cooperate in completing the operation of putting tobacco leaves on and off the kang. Since the third and fourth layers of tobacco hanging rods in the curing room are relatively high, the cooperation is time-consuming and laborious. Based on this, a tobacco leaf up and down pit device has been developed, which includes a base, a movable roller is arranged under the base, an upright fixed frame is arranged on the base, a fixed pulley is arranged on the top of the fixed frame, a tobacco hanging rack is arranged on the fixed frame for sliding up and down, a rope passes around the fixed pulley to connect the tobacco hanging rack, and the rope is pulled to the tobacco hanging rack to bring the tobacco rod (clamp) to the vicinity of the first, second, third and fourth layers of tobacco hanging rods to play the role of transferring the tobacco rod (clamp), but the height of the fixed frame is too high, which is inconvenient to operate and store. Utility Model Content

[0003] In view of this, the purpose of the utility model is to provide a pulley type tobacco upper and lower pit device to solve the technical problem that the fixed frame height of the existing tobacco upper and lower pit device is too high, which makes it inconvenient to operate and store.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A pulley-type tobacco upper and lower pit device includes a base, a movable roller is arranged under the base, an upright fixed structure is arranged on the base, the top surface of the fixed structure is between the first-layer tobacco hanging rod and the second-layer tobacco hanging rod, and it also includes an upright movable structure, the two ends of the movable structure correspond to the two ends of the fixed structure in height, the movable structure is slidably arranged on the fixed structure along the height direction, a fixed pulley is arranged on the top of the fixed structure, and it also includes a rope, the rope passes around the fixed pulley to connect the bottom of the movable structure, and a tobacco hanging rack is arranged on the top of the movable structure.

[0006] Furthermore, the fixed structure includes two upright fixed rods, one side of the upper ends of the two fixed rods are connected by a connecting rod, a fixed pulley is arranged in the middle of the connecting rod, and sliding grooves are arranged on the opposite sides of the two fixed rods along their length directions respectively, and the movable structure is a plane frame, and both sides of the plane frame are slidably arranged in the sliding grooves of the two fixed rods.

[0007] Furthermore, the cigarette rack comprises two hanging rods, which are respectively vertically connected to both sides of the movable frame, and the tops of the hanging rods are provided with a number of cigarette hanging grooves at intervals along the length direction thereof, and the cigarette hanging grooves of the two hanging rods correspond to each other one by one.

[0008] Furthermore, two sides of the fixed structure are respectively connected with diagonal braces, and the other ends of the diagonal braces are connected to the base.

[0009] Furthermore, the fixing structure includes a T-shaped frame. A sliding groove is provided along the height direction on the vertical part of the T-shaped frame. Fixed pulleys are respectively arranged at both ends of the horizontal part of the T-shaped frame. The movable frame includes an I-shaped frame. A slider is provided along the height direction on the vertical part of the I-shaped frame. The slider is slidably arranged in the sliding groove. A tobacco hanging rack is arranged on the upper horizontal part of the I-shaped frame. The two ropes are respectively wound around the two fixed pulleys and then connected to both ends of the lower horizontal part of the I-shaped frame.

[0010] The beneficial effects of the present utility model are as follows:

[0011] For the pulley-type device for moving tobacco leaves in and out of the pit of the present utility model, the tobacco rods (clamps) are hung on the tobacco hanging rack. The fixing structure drives the tobacco hanging rack to move up and down through the ropes so as to transfer the tobacco rods (clamps). By means of this device, the height of the fixing structure does not need to be very high, and it is very convenient to move and store.

[0012] By hanging the tobacco rods (clamps) with two hanging rods with a number of tobacco hanging grooves, multiple tobacco rods (clamps) can be transferred at one time, and the transfer efficiency can be improved.

[0013] The diagonal braces increase the structural strength of the device.

[0014] Other advantages, objectives and features of the present utility model will be described to some extent in the subsequent description. And to some extent, they will be obvious to those skilled in the art based on the study of the following text, or can be learned from the practice of the present utility model. The objectives and other advantages of the present utility model can be achieved and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings, wherein:

[0016] Figure 1 It is a schematic structural diagram of Embodiment 1 of the present utility model.

[0017] Figure 2 It is a schematic structural diagram of another perspective of Embodiment 1 of the present utility model.

[0018] Figure 3 It is a schematic structural diagram of Embodiment 2 of the present utility model.

[0019] Figure 4 For Figure 3 The enlarged schematic diagram of Part A in

[0020] Figure 5 It is a schematic structural diagram of another perspective of Embodiment 2 of the present utility model.

[0021] In the figure: base 1, moving rollers 2, fixed rods 3, connecting rods 4, fixed pulleys 5, frame 6, ropes 7, hanging rods 8, cigarette hanging grooves 9, diagonal braces 10, T-shaped frames 11, "I"-shaped frames 12, sliders 13, U-shaped cigarette hanging grooves 14. Detailed implementation manners

[0022] The following will refer to the accompanying drawings to describe the preferred embodiments of the present invention in detail. It should be understood that the preferred embodiments are only for explaining the present invention, rather than limiting the protection scope of the present invention.

[0023] Embodiment 1

[0024] As Figure 1-2 shown, the pulley-type tobacco leaf up-and-down pit device includes a base 1. The base 1 is a flat frame. Moving rollers 2 are respectively provided at the four corners of the bottom surface of the flat frame, and two upright fixed rods 3 are respectively provided on both sides of the top surface. The top surface of the fixed rod is between the first-layer cigarette hanging rod and the second-layer cigarette hanging rod (preferably, the height of the top surface of the fixed rod 3 is 1.7 meters). One side of the upper ends of the two fixed rods 3 is connected by a connecting rod 4, and a fixed pulley 5 is provided in the middle of the connecting rod 4. Slide grooves are respectively provided along the height direction on the opposite sides of the two fixed rods 3. It further includes an upright movable frame, and the movable frame is a frame 6. The bottom surface of the frame 6 is flush with the bottom surface of the fixed rod 3, and the top surface is exposed outside the top surface of the fixed rod 3. The two sides of the frame 6 are respectively slidably arranged in the slide grooves of the two fixed rods 3. It further includes a rope 7. The rope 7 bypasses the fixed pulley 5 and is connected to the middle of the bottom of the frame 6. A cigarette hanging frame is provided on the side of the top of the frame 6 away from the connecting rod 4. The cigarette hanging frame includes two hanging rods 8 vertically arranged on the frame 6. A plurality of cigarette hanging grooves 9 are respectively provided at the tops of the two hanging rods 8 at equal intervals along their lengths. The cigarette hanging grooves 9 on the two hanging rods 8 correspond to each other one by one. The two ends of the tobacco rod (clip) are respectively placed in a pair of opposite cigarette hanging grooves 9 on the two hanging rods 8. That is, the two hanging rods 8 with a plurality of cigarette hanging grooves 9 can hang a plurality of tobacco rods (clips). Diagonal braces 10 are respectively provided on both sides of the two fixed rods 3.

[0025] Hang the two ends of a plurality of tobacco rods (clips) in the cigarette hanging grooves 9 of the two hanging rods 8 respectively, pull the rope 7, and the frame 6 moves up, driving the two hanging rods 8 to move up, so as to realize the transfer of the tobacco rods (clips) at a low position to a high position; pull the rope 7, the frame 6 moves up, driving the two hanging rods 8 to move up, hang the two ends of the tobacco rods (clips) at a high position in the cigarette hanging grooves 9 of the two hanging rods 8 respectively, and slowly release the rope until the frame 6 stops, so as to realize the transfer of the tobacco rods (clips) at a high position to a low position. With this device, the height of the fixed rod 3 does not need to be too high. After the rope is released, the frame 6 is retracted between the two fixed rods 3, which is convenient for movement and storage. The two hanging rods 8 with a plurality of cigarette hanging grooves 9 enable the device to transfer a plurality of tobacco rods (clips) at one time.

[0026] Embodiment 2

[0027] As Figure 3-5As shown in the figure, the pulley-type tobacco leaf up-and-down pit device includes a base 1. The base 1 is a planar frame. Moving rollers 2 are respectively provided at the four corners of the bottom surface of the planar frame, and an upright T-shaped frame is provided on the top surface. The top surface of the T-shaped frame is between the first-layer tobacco hanging rods and the second-layer tobacco hanging rods (preferably, the height of the top surface of the T-shaped frame is 1.7 meters). A chute is provided along the height direction on the vertical part of the T-shaped frame 11, and fixed pulleys 5 are respectively provided at both ends on the horizontal part of the T-shaped frame 11. It further includes an upright "I"-shaped frame 12. The bottom surface of the "I"-shaped frame 12 is flush with the bottom surface of the T-shaped frame 11, and the top surface is exposed outside the top surface of the T-shaped frame 11. A slider 13 is provided along the height direction on the vertical part of the "I"-shaped frame 12, and the slider 13 is slidably arranged in the chute. It further includes two ropes 7. The two ropes 7 respectively bypass the two fixed pulleys 5 and then are connected to both ends of the lower horizontal part of the "I"-shaped frame 12. U-shaped tobacco hanging grooves 14 are respectively provided at both ends of the upper horizontal part of the "I"-shaped frame 12. Both ends of the tobacco rod (clip) are respectively placed in the two U-shaped tobacco hanging grooves 14.

[0028] Place both ends of the tobacco rod (clip) in the two U-shaped tobacco hanging grooves 14 respectively. At the same time, pull the two ropes 7, and the "I"-shaped frame 12 moves upward, realizing the transfer of the tobacco rod (clip) at a lower position to a higher position; at the same time, pull the two ropes 7, the "I"-shaped frame 12 moves upward, place both ends of the tobacco rod (clip) in the two U-shaped tobacco hanging grooves 14 respectively, and then slowly release the two ropes 7 until the "I"-shaped frame 12 stops, realizing the transfer of the tobacco rod (clip) at a higher position to a lower position.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the purpose and scope of the present technical solution, and they should all be covered within the scope of the claims of the present invention.

Claims

1. The pulley-type tobacco leaf loading and unloading device is characterized in that: It includes a base (1), with moving rollers (2) provided under the base (1). An upright fixing structure is provided on the base (1), and the top surface of the fixing structure is between the first-layer cigarette hanging rod and the second-layer cigarette hanging rod. It further includes an upright movable structure, and the two ends of the movable structure correspond in height to the two ends of the fixing structure. The movable structure is slidably arranged on the fixing structure in the height direction. A fixed pulley (5) is provided at the top of the fixing structure. It further includes a rope (7), and the rope (7) bypasses the fixed pulley (5) and is connected to the bottom of the movable structure. A cigarette hanging rack is provided at the top of the movable structure.

2. The pulley-type tobacco leaf loading and unloading device according to claim 1, wherein: The fixing structure includes two upright fixing rods (3). One side of the upper ends of the two fixing rods (3) is connected by a connecting rod (4), and a fixed pulley (5) is arranged in the middle of the connecting rod (4). Chute grooves are respectively provided on the opposite sides of the two fixing rods (3) along their lengths. The movable structure is a planar frame (6), and the two sides of the planar frame (6) are slidably arranged in the chute grooves of the two fixing rods (3).

3. The pulley-type tobacco leaf loading and unloading device according to claim 2, wherein: The cigarette hanging rack includes two hanging rods (8), and the two hanging rods (8) are respectively vertically connected to both sides of the movable frame. Along the length direction of the top of the hanging rod (8), a plurality of cigarette hanging grooves (9) are provided at intervals. The cigarette hanging grooves (9) of the two hanging rods (8) correspond to each other one by one.

4. The pulley-type tobacco leaf loading and unloading device according to claim 2 or 3, characterized in that: Diagonal braces (10) are respectively connected to both sides of the fixing structure, and the other ends of the diagonal braces (10) are connected to the base (1).

5. The pulley-type tobacco leaf loading and unloading device according to claim 3, wherein: The fixing structure includes a T-shaped frame (11). A chute groove is provided along the height direction on the vertical part of the T-shaped frame (11), and fixed pulleys (5) are respectively arranged at both ends of the horizontal part of the T-shaped frame (11). The movable frame includes an "I"-shaped frame (12). A slider (13) is provided along the height direction on the vertical part of the "I"-shaped frame (12), and the slider (13) is slidably arranged in the chute groove. A cigarette hanging rack is provided on the upper horizontal part of the "I"-shaped frame (12). Two ropes (7) respectively bypass the two fixed pulleys (5) and are then connected to both ends of the lower horizontal part of the "I"-shaped frame (12).

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