Flue-cured tobacco rod loading and unloading device

Abstract

A flue-cured tobacco rod loading and unloading device comprises a sleeve rod and a tobacco hanging rod, supporting frames are arranged on the two sides of the interior of a flue-cured tobacco room, clamping grooves are formed in the upper ends of the supporting frames at equal intervals, the two ends of the tobacco hanging rod are clamped in the clamping grooves, mounting rods are arranged on the two sides of the tobacco hanging rod, and the mounting rods are of telescopic structures and control the two ends of the tobacco hanging rod to be clamped in a telescopic mode; the utility model aims to effectively improve the safety and efficiency of the operation of loading and unloading the tobacco leaves on the kang and reduce the damage of the tobacco leaves in the operation process through the optimized design.

Description

Technical Field

[0001] The utility model relates to the technical field of cigarette production, in particular to a flue-cured tobacco upper and lower rod device. Background Art

[0002] In the traditional flue-cured tobacco process, loading and unloading tobacco leaves in the flue-curing room is a time-consuming, labor-intensive process with potential safety hazards. Especially when handling tobacco leaves on the second floor or above in the flue-curing room, tobacco farmers need to climb to a higher position to operate, which not only increases the danger of the operation, but also greatly consumes physical strength. In addition, under the traditional method, due to the lack of effective auxiliary tools, tobacco leaves are easily mechanically damaged during the process of loading and unloading, resulting in a decrease in tobacco quality and unnecessary economic losses.

[0003] In order to solve the above problems, although some devices for improving the efficiency and safety of flue-cured tobacco on and off the kang have appeared in the prior art, these devices often have problems such as complex structure, inconvenience in use or insufficient protection of tobacco leaves, and fail to fundamentally solve the difficulties encountered by tobacco farmers in actual operation. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide a tobacco flue-curing upper and lower rod device, which aims to effectively improve the safety and efficiency of tobacco leaf upper and lower kang operations through optimized design, while reducing the damage of tobacco leaves during operation.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0006] A flue-cured tobacco upper and lower rod device comprises a sleeve rod and a tobacco hanging rod. Support frames are arranged on both sides of the interior of a tobacco flue-curing room. Card slots are equidistantly provided at the upper ends of the support frames. Both ends of the tobacco hanging rod are carded in the card slots. Mounting rods are arranged on both sides of the tobacco hanging rod. The mounting rods adopt a telescopic structure and control the telescopic carding of the two ends of the tobacco hanging rod.

[0007] In a preferred solution, the mounting rod comprises a telescopic rod and a sleeve rod, wherein the telescopic rod is inserted into the sleeve rod and telescopically slides up and down, and a tightening knob is provided between the mounting rod and the telescopic rod to control the extension distance of the telescopic rod.

[0008] In a preferred solution, the cigarette hanging rod includes a cigarette hanging sleeve rod and a clamping rod, both ends of the cigarette hanging sleeve rod are threadedly connected to the clamping rod, a tooth groove is provided on the outer wall of the clamping rod, the clamping rod is clamped in the open clamping groove, and the clamping rod is coaxial with the cigarette hanging sleeve rod and rotates and retracts along the cigarette hanging sleeve rod.

[0009] In a preferred solution, the end of the telescopic rod is connected to a support plate, both ends of the cigarette sleeve hanging rod are placed on the support plate, a transmission belt is wound around the outer wall of the tooth groove, and the other end of the transmission belt is wound around the tightening device.

[0010] In a preferred embodiment, the tightening device includes a tightening wheel, which is mounted at the lower end of the sleeve rod and can rotate freely. A transmission belt is wound around the outer side of the tightening wheel, and a crank is connected to the axis of the tightening wheel.

[0011] In a preferred solution, a clamping hole is provided at the bottom of the cigarette sleeve hanging rod, a clamping plate is connected to the side of the telescopic rod, and the other end of the clamping plate is clamped with the clamping hole.

[0012] A flue-cured tobacco upper and lower rod device, the device has the following beneficial effects:

[0013] 1. This device uses a telescopic mounting rod, which can avoid the danger of tobacco farmers climbing up and significantly reduce safety risks at work;

[0014] 2. This device drives the two ends of the cigarette hanging rod to extend and retract through the transmission belt, so that the cigarette hanging rod can be quickly connected to the support frame inside the tobacco curing room, and effectively prevent the cigarette hanging rod from sliding off the support frame;

[0015] 3. This device adopts the combined design of telescopic rod and sleeve rod, and the fine-tuning function of the tightening knob, so that the height of the equipment can be quickly adjusted according to actual needs to meet the needs of users of different heights, thereby improving the convenience of operation and personalized adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0017] Figure 1 This is a schematic diagram of the installation effect of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 3 This is a bottom view of the overall structure of the utility model

[0020] Figure 4 This is a schematic diagram of the use of the transmission belt of the utility model.

[0021] In the figure: support frame 1, slot 2, cigarette hanging rod 3, mounting rod 4, sleeve rod 5, telescopic rod 6, tightening knob 7, cigarette hanging sleeve rod 8, positioning rod 9, transmission belt 10, take-up wheel 11, crank 12, positioning plate 13, support plate 14, positioning hole 15, tooth groove 16. DETAILED DESCRIPTION

[0022] like Figure 1As shown, a flue-cured tobacco upper and lower rod device includes a sleeve rod 5 and a tobacco hanging rod 3. Support frames 1 are arranged on both sides of the interior of the tobacco flue-cured room. Card slots 2 are equidistantly provided at the upper end of the support frame 1. Both ends of the tobacco hanging rod 3 are carded in the card slots 2. Mounting rods 4 are arranged on both sides of the tobacco hanging rod 3. The mounting rods 4 adopt a telescopic structure and control the telescopic carding of both ends of the tobacco hanging rod 3.

[0023] During use of the device, both ends of the tobacco hanging rod 3 are clamped on the support frame 1, and tobacco leaves are hung on the tobacco hanging rod 3 for baking and fermentation. By controlling the extension and retraction of the mounting rod 4, the mounting rod 4 can be quickly removed or installed on the support frame 1, which can avoid the danger of tobacco farmers climbing high.

[0024] The preferred solution is Figure 2 As shown, the mounting rod 4 includes a telescopic rod 6 and a sleeve rod 5, wherein the telescopic rod 6 is inserted into the sleeve rod 5 and telescopically slides up and down, and a tightening knob 7 is provided between the mounting rod 4 and the telescopic rod 6 to control the extension distance of the telescopic rod 6, thereby quickly adjusting the overall length of the mounting rod 4.

[0025] The preferred solution is Figure 2 As shown, the cigarette hanging rod 3 includes a cigarette hanging sleeve rod 8 and a locking rod 9, both ends of the cigarette hanging sleeve rod 8 are threadedly connected to the locking rod 9, and a tooth groove 16 is provided on the outer wall of the locking rod 9. The locking rod 9 is locked in the opening slot 2, and the locking rod 9 is coaxial with the cigarette hanging sleeve rod 8 and rotates and retracts along the cigarette hanging sleeve rod 8.

[0026] The preferred solution is Figure 2 and Figure 4 As shown, the end of the telescopic rod 6 is connected to a support plate 14, and the two ends of the cigarette hanging sleeve rod 8 are placed on the support plate 14. The outer wall of the tooth groove 16 is wound with a transmission belt 10, and the other end of the transmission belt 10 is wound on the tightening device; the tightening device includes a tightening wheel 11, which is installed at the lower end of the sleeve rod 5 and can rotate freely. The outer side of the tightening wheel 11 is wound with the transmission belt 10, and the axis of the tightening wheel 11 is connected to a crank 12;

[0027] When it is necessary to control the extension and retraction of the two ends of the cigarette hanging rod 3 and install them in the slot 2, the transmission belt 10 can be tightened by rotating the tightening wheel 11, and the transmission belt 10 can be driven to rotate synchronously. The rotation of the transmission belt 10 drives the locking rod 9 to rotate and rotate and extend along the axis of the cigarette hanging sleeve rod 8, so that the locking rod 9 can be effectively inserted into the slot 2 and the installation of the cigarette hanging rod 3 is completed.

[0028] The preferred solution is Figure 3As shown, a locking hole 15 is provided at the bottom of the cigarette hanging sleeve rod 8, and a locking plate 13 is connected to the side of the telescopic rod 6. The other end of the locking plate 13 is locked with the locking hole 15. When the locking rod 9 is rotated, the locking plate 13 can be locked into the locking hole 15. When the locking rod 9 is rotated, the cigarette hanging sleeve rod 8 can be prevented from rotating therewith, so that the locking rod 9 can rotate and extend relative to the cigarette hanging sleeve rod 8.

[0029] The above embodiments are only preferred technical solutions of the present invention and should not be regarded as limitations of the present invention. The protection scope of the present invention shall be the technical solutions recorded in the claims, including equivalent replacement solutions of the technical features in the technical solutions recorded in the claims. That is, equivalent replacement improvements within this scope are also within the protection scope of the present invention.

Claims

1. A tobacco flue-cured upper and lower rod device, comprising a sleeve rod (5) and a tobacco hanging rod (3), characterized in that: Support frames (1) are arranged on both sides of the interior of the tobacco curing room, and slots (2) are equidistantly provided at the upper end of the support frame (1), and both ends of a tobacco hanging rod (3) are clipped into the slots (2). Mounting rods (4) are arranged on both sides of the tobacco hanging rod (3), and the mounting rods (4) adopt a telescopic structure and control the telescopic clipping of both ends of the tobacco hanging rod (3).

2. The flue-cured tobacco upper and lower rod device according to claim 1, characterized in that: The mounting rod (4) comprises a telescopic rod (6) and a sleeve rod (5); the telescopic rod (6) is inserted into the sleeve rod (5) and telescopically slides up and down; a tightening knob (7) is provided between the mounting rod (4) and the telescopic rod (6) and controls the extension distance of the telescopic rod (6).

3. The flue-cured tobacco upper and lower rod device according to claim 1, characterized in that: The cigarette hanging rod (3) comprises a cigarette hanging sleeve rod (8) and a locking rod (9), wherein both ends of the cigarette hanging sleeve rod (8) are threadedly connected to the locking rod (9), a tooth groove (16) is provided on the outer wall of the locking rod (9), the locking rod (9) is locked in the opening slot (2), and the locking rod (9) is coaxial with the cigarette hanging sleeve rod (8) and rotates and retracts along the cigarette hanging sleeve rod (8).

4. The flue-cured tobacco upper and lower rod device according to claim 2 or 3, characterized in that: The end of the telescopic rod (6) is connected to a support plate (14), the two ends of the cigarette sleeve hanging rod (8) are placed on the support plate (14), the outer wall of the tooth groove (16) is wound with a transmission belt (10), and the other end of the transmission belt (10) is wound on the tightening device.

5. The flue-cured tobacco upper and lower rod device according to claim 4, characterized in that: The tightening device comprises a tightening wheel (11), which is mounted on the lower end of the sleeve rod (5) and can rotate freely. A transmission belt (10) is wound around the outer side of the tightening wheel (11), and a crank (12) is connected to the axis of the tightening wheel (11).

6. The flue-cured tobacco upper and lower rod device according to claim 4, characterized in that: A clamping hole (15) is provided at the bottom of the cigarette sleeve hanging rod (8), and a clamping plate (13) is connected to the side of the telescopic rod (6), and the other end of the clamping plate (13) is clamped with the clamping hole (15).

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