Rail self-propelled tobacco loading machine

Abstract

The utility model provides a track self-propelled tobacco loading machine, and relates to the technical field of tobacco curing. The tobacco loading machine comprises a tobacco loading machine body, a tobacco leaf conveying trolley and moving rails, the four moving rails are arranged in parallel, the tobacco leaf conveying trolley is arranged on the moving rail located on the inner side and can relatively move on the moving rails, and the tobacco loading machine body comprises a frame body, a moving unit, a lifting unit and a tobacco hanging frame. The moving unit is placed on the moving track located on the outer side and connected with the bottom of the frame body, the moving unit can drive the frame body to move on the moving track, the lifting unit is connected to the frame body, the tobacco hanging frame is connected with the lifting unit, and tobacco conveyed on the tobacco conveying trolley can be placed on the tobacco hanging frame. The lifting unit can drive the tobacco hanging frame to move in the vertical direction. The tobacco loading machine does not need a large number of operators for transferring, so that a large amount of manpower is saved, the safety of the operators can be effectively guaranteed, and the flue-cured tobacco can be efficiently, rapidly and safely hung.

Description

Technical Field

[0001] The utility model relates to the technical field of flue-cured tobacco, in particular to a track self-propelled tobacco loading machine. Background Art

[0002] The flue-curing room is used to cure tobacco leaves. It is necessary to set up a certain scale of pipe racks inside the flue-curing room. The height is generally between 3.6 meters and 4.2 meters. The pipe racks usually have a certain number of layers. In actual operation, tobacco leaves need to be hung on each layer of the pipe racks. Especially when loading the upper layer of tobacco, a large number of people are required to hang it in a passing manner. Traditionally, tobacco loading is purely manual.

[0003] The applicant has found that there are at least the following technical problems in the prior art: the existing operation of hanging tobacco leaves on the pipe rack mainly relies on a large number of operators to transfer them, which wastes a lot of manpower and also has safety hazards. Utility Model Content

[0004] The purpose of the utility model is to provide a track-type self-propelled tobacco loading machine to solve the technical problem that the tobacco leaves in the tobacco curing room are mainly transferred by a large number of operators in the prior art, which wastes a lot of manpower and also has safety hazards. The preferred technical solution among the many technical solutions provided by the utility model can produce many technical effects as described below.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A track-type self-propelled cigarette loading machine comprises a cigarette loading machine body, a tobacco transport trolley and a movable track, wherein four movable tracks are placed in parallel, the tobacco transport trolley is placed on two inner movable tracks and can move relatively on the movable tracks, the cigarette loading machine body comprises a frame, a movable unit, a lifting unit and a cigarette hanging rack, the movable unit is placed on the two outer movable tracks and is connected to the bottom of the frame, the movable unit can drive the frame to move on the movable track, the lifting unit is connected to the frame, the cigarette hanging rack is connected to the lifting unit, the tobacco transported on the tobacco transport trolley can be placed on the cigarette hanging rack, and the lifting unit can drive the cigarette hanging rack to move in a vertical direction.

[0007] Preferably, the lifting unit includes an electric hoist, a wire rope, a main boom, a small boom and a pulley, the electric hoist is connected to the frame, one end of the wire rope is connected to the electric hoist, the other end of the wire rope passes through the main boom and is connected to the smoke hanging rack, the main boom is vertically arranged, the small boom is rotatably connected to the main boom, the top and bottom of the main boom are respectively connected to a pulley, and several pulleys are connected to the small boom, and the wire rope contacts all the pulleys in sequence.

[0008] Preferably, the smoke loading machine body further comprises a guide unit, wherein the guide unit is connected to the frame body, and the guide unit can limit the movement of the main suspension arm in a non-vertical direction.

[0009] Preferably, the guide unit comprises guide wheels, and the frame body is movably connected with a plurality of the guide wheels on the front and rear sides of the main boom.

[0010] Preferably, the smoke loading machine body further comprises a controller and a remote controller, and the controller is communicatively connected with the remote controller, the moving unit and the lifting unit respectively.

[0011] Preferably, the frame body comprises a frame structure arranged from bottom to top, and an upper platform for people to work is arranged on the upper part of the frame structure.

[0012] Preferably, the mobile unit includes an active mobile component and a driven mobile component, and both the active mobile component and the driven mobile component are connected to the bottom of the frame structure. After the active mobile component is started, it can drive the frame to move on the moving track.

[0013] Preferably, the active moving component includes a travel drive wheel and a drive motor, the travel drive wheel is movably connected to the bottom of the frame structure and is located at the front of the frame structure, and the drive motor is fixedly connected to the frame structure and is transmission-connected to the travel drive wheel.

[0014] Preferably, the driven moving assembly comprises a second running wheel, which is movably connected to the bottom of the frame structure and is located at the rear of the frame structure.

[0015] Preferably, the tobacco leaf transport trolley comprises a trolley body and first running wheels, a plurality of the first running wheels are movably connected to the bottom of the trolley body, and the tobacco leaves are placed on the trolley body.

[0016] The beneficial effects of the utility model are as follows: by providing a moving track, the main body of the cigarette loading machine and the tobacco leaf transporting trolley can be moved more freely and flexibly in the narrow space inside the tobacco curing room and on the undulating ground, so as to flexibly adjust the relative positions of the main body of the cigarette loading machine and the tobacco leaf transporting trolley;

[0017] The tobacco loading machine does not require a large number of operators to transfer. At least two operators are needed to complete the overall operation. One operator is responsible for operating the main body of the tobacco loading machine, taking down the tobacco leaves on the tobacco hanging rack that has been lifted to a suitable height, and then placing the tobacco leaves on the rack inside the tobacco curing room. The other operator is responsible for operating the tobacco leaf transport trolley, continuously transporting the tobacco leaves to the main body of the tobacco loading machine, and hanging the tobacco leaves on the tobacco hanging rack, waiting for the next lifting. There is no need for manual intervention during the tobacco leaf lifting process. The operator only needs to operate the equipment, which saves a lot of manpower and can effectively ensure the safety of the operators.

[0018] The tobacco loading machine adopts a three-dimensional structural design as a whole. Ground personnel can walk freely without being blocked by the equipment. People and equipment can work together perfectly without interfering with each other, and the tobacco can be hung efficiently, quickly and safely. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model 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, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a structural diagram of the utility model;

[0021] In the figure, 1 is the main body of the smoke loading machine; 11 is the frame; 111 is the frame structure; 112 is the upper platform; 12 is the moving unit; 121 is the travel driving wheel; 122 is the driving motor; 123 is the second travel wheel; 13 is the lifting unit; 131 is the electric hoist; 132 is the wire rope; 133 is the main boom; 134 is the small boom; 135 is the pulley; 14 is the smoke hanging rack; 15 is the guide unit;

[0022] 2. Tobacco leaf transport trolley; 21. Trolley body; 22. First running wheel;

[0023] 3. Move the track. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0025] In the description of the present invention, it should be understood that the terms "center", "lateral", "length", "width", "height", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "side" and the like indicate positions or location relationships based on the attached Figure 1 The orientation or positional relationship shown is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0027] Reference Figure 1 The utility model provides a track self-propelled cigarette loading machine, comprising a cigarette loading machine body 1, a tobacco leaf transporting trolley 2 and a moving track 3;

[0028] There are four movable tracks 3, which are placed in parallel. The two movable tracks 3 located on the inner side form a group for moving the tobacco transport trolley 2, and the two movable tracks 3 located on the outer side form a group for moving the cigarette loading machine body 1. With this arrangement, the tobacco transport trolley 2 and the cigarette loading machine body 1 respectively have independent tracks, and both can realize flexible and free movement without conflict during movement. In addition, the tobacco transport trolley 2 and the cigarette loading machine body 1 can be closer, and the tobacco transport trolley 2 can also be moved to the other side of the cigarette loading machine body 1. The two can be moved to any desired relative distance, which is more conducive to the transfer of tobacco leaves.

[0029] The tobacco leaf transport trolley 2 is placed on the two inner movable rails 3 and can move relatively on the movable rails 3. The operator can place the tobacco leaves to be hung inside the tobacco curing room on the tobacco leaf transport trolley 2, and then push the tobacco leaf transport trolley 2 to move on the movable rails 3. The tobacco leaf transport trolley 2 can transport the tobacco leaves to the side of the tobacco loading machine body 1.

[0030] The smoke loading machine body 1 includes a frame 11, a moving unit 12, a lifting unit 13 and a smoke hanging frame 14. The frame 11 has a certain height so that an operator can stand at a high place.

[0031] The moving unit 12 is placed on the two moving rails 3 located on the outside and connected to the bottom of the frame 11. The moving unit 12 can drive the frame 11 to move on the moving rails 3, thereby adjusting the relative position of the tobacco loading machine body 1 inside the tobacco curing room;

[0032] The lifting unit 13 is connected to the frame 11, and the tobacco hanging rack 14 is connected to the lifting unit 13. The tobacco leaves transported on the tobacco leaf transport trolley 2 can be placed on the tobacco hanging rack 14. The lifting unit 13 can drive the tobacco hanging rack 14 to move in the vertical direction, and lift the tobacco leaves located on the ground layer to a height suitable for the internal frame of the tobacco curing room. Then the operator standing on the frame 11 can take the tobacco leaves on the tobacco hanging rack 14 and place them on the frame inside the tobacco curing room.

[0033] By providing the movable track 3, the cigarette loading machine body 1 and the tobacco leaf transporting trolley 2 can move more freely and flexibly in the narrow space inside the tobacco curing room and on the undulating ground, so as to flexibly adjust the relative positions of the cigarette loading machine body 1 and the tobacco leaf transporting trolley 2;

[0034] The tobacco loading machine does not require a large number of operators to transfer, and at least two operators are needed to complete the overall operation. One operator is responsible for operating the tobacco loading machine body 1, taking down the tobacco leaves on the tobacco hanging rack 14 lifted to a suitable height, and then placing the tobacco leaves on the rack inside the tobacco curing room, and the other operator is responsible for operating the tobacco leaf transport trolley 2, continuously transporting the tobacco leaves to the tobacco loading machine body 1, and hanging the tobacco leaves on the tobacco hanging rack 14, waiting for the next lifting. No manual intervention is required during the tobacco leaf lifting process, and the operator only needs to operate the equipment, thereby saving a lot of manpower and effectively ensuring the safety of the operators;

[0035] The tobacco loading machine adopts a three-dimensional structural design as a whole. Ground personnel can walk freely without being blocked by the equipment. People and equipment can work together perfectly without interfering with each other, and the tobacco can be hung efficiently, quickly and safely.

[0036] As an optional embodiment, the lifting unit 13 includes an electric hoist 131, a wire rope 132, a main boom 133, a small boom 134 and a pulley 135;

[0037] The electric hoist 131 is connected to the frame 11, preferably connected to the bottom of the upper platform 112;

[0038] One end of the steel wire rope 132 is connected to the electric hoist 131, and the other end of the steel wire rope 132 passes through the main boom 133 and is connected to the smoke hanging rack 14. After the electric hoist 131 is started, the steel wire rope 132 can be rolled up or released to adjust the length of the steel wire rope 132 released outside;

[0039] The main boom 133 is vertically arranged, the small boom 134 is rotatably connected to the main boom 133, the top and bottom of the main boom 133 are respectively connected to a pulley 135, the small boom 134 is connected to a plurality of pulleys 135, and the wire rope 132 contacts all the pulleys 135 in sequence.

[0040] When the cigarette hanging rack 14 is at the lowest point, the operator at the tobacco leaf transport trolley 2 can hang the tobacco leaves on the cigarette hanging rack 14, and then the operator standing on the upper platform 112 controls the remote control to start the electric hoist 131 and roll up the wire rope 132 to reduce the release length of the wire rope 132. During this process, the cigarette hanging rack 14 gradually rises, and when it rises to the relative position of the small hanging arm 134, it can drive the small hanging arm 134 to rotate relative to the main hanging arm 133. When the small hanging arm 134 rotates to a state relatively parallel to the main hanging arm 133, the pulley 135 at the bottom of the main hanging arm 133 can drive the main hanging arm 133 to move upward due to the force of the wire ropes 132 on both sides, thereby moving the cigarette hanging rack 14 to a suitable height;

[0041] When the cigarette hanging rack 14 moves from the highest point to the lowest point, the operator standing on the upper platform 112 controls the remote control to start the electric hoist 131 and release the wire rope 132 to increase the release length of the wire rope 132. During this process, the pulley 135 at the bottom of the main boom 133 can drive the main boom 133 to move downward due to the force of the wire ropes 132 on both sides. After moving to the extreme position, the main boom 133 can no longer move downward, and then the small boom 134 rotates relative to the main boom 133, gradually rotating from a relatively parallel state to a relatively vertical state, and then the cigarette hanging rack 14 gradually descends and finally moves to the lowest point, so that the operator at the tobacco leaf transport trolley 2 can hang the next group of tobacco leaves on the cigarette hanging rack 14. Repeating the above steps can realize the hanging operation of tobacco leaves inside the tobacco curing room.

[0042] As an optional implementation, the smoke loading machine body 1 also includes a guide unit 15, which is connected to the frame 11. The guide unit 15 can limit the movement of the main boom 133 in a non-vertical direction, and form a guiding position for the main boom 133, thereby effectively cooperating with the transmission of the lifting unit 13, so that the main boom 133 can only move in the vertical direction.

[0043] As an optional implementation, the guide unit 15 preferably includes guide wheels, and the frame body 11 is movably connected with a plurality of guide wheels on the front and rear sides of the main boom 133. The guide wheels are preferably provided with guide grooves, so that the main boom 133 can always form effective contact and limit with the guide grooves on each guide wheel, and the guide wheels located on the front and rear sides of the main boom 133 can play a role in stabilizing the guidance of the main boom 133.

[0044] As an optional implementation, the smoke loading machine body 1 also includes a controller and a remote control. The controller is respectively connected to the remote control, the mobile unit 12 and the lifting unit 13 for communication. The remote control can be used by an operator standing on the upper platform 112. The operator can control the mobile unit 12 and the lifting unit 13 through the remote control, thereby controlling the movement of the smoke loading machine body 1 and the rise and fall of the smoke hanging rack 14, which makes the operation more convenient and quick. The structures of the controller and the remote control themselves and the corresponding control principles and remote control principles are all relatively conventional existing technologies, and therefore will not be further described and are not shown in the accompanying drawings.

[0045] As an optional implementation, the frame 11 includes a frame structure 111 arranged from bottom to top. The frame structure 111 is a combined structure formed by horizontal beams, vertical beams and diagonal braces, which can make the overall structure of the frame 11 more solid to ensure the structural strength and stability of the smoke loading machine body 1. An upper platform 112 for people to work is provided on the upper part of the frame structure 111. The operator can stand on the upper platform 112 to remove the tobacco leaves lifted up by the hanging smoke rack 14.

[0046] As an optional implementation, the mobile unit 12 includes an active moving component and a driven moving component, both of which are connected to the bottom of the frame structure 111. After the active moving component is started, it can drive the frame 11 to move on the moving track 3, and the driven moving component can assist in the operation of the active moving component. The active moving component and the driven moving component are jointly connected at the bottom of the frame 11, and can also play a role of balancing support.

[0047] As an optional implementation, the active moving component includes a travel driving wheel 121 and a driving motor 122. The travel driving wheel 121 is movably connected to the bottom of the frame structure 111 and is located at the front of the frame structure 111. The driving motor 122 is fixedly connected to the frame structure 111 and is transmission-connected to the travel driving wheel 121. After the driving motor 122 is started, it can drive the travel driving wheel 121 to rotate. The rotation of the travel driving wheel 121 can drive the smoke loading machine as a whole to move on the moving track 3.

[0048] As an optional embodiment, the driven moving component includes a second running wheel 123 , which is movably connected to the bottom of the frame structure 111 and located at the rear of the frame structure 111 . The second running wheel 123 can assist the smoke loading machine to move on the moving track 3 .

[0049] As an optional implementation, the tobacco transport cart 2 includes a cart body 21 and first running wheels 22. Several first running wheels 22 are movably connected to the bottom of the cart body 21. The tobacco leaves are placed on the cart body 21. The tobacco transport cart 2 mentioned in this embodiment has no power itself and can be moved under the push of the operator. If necessary in the later stage, a power device can be added to the cart body 21 to drive the first running wheels 22 to move with power, which is more practical.

[0050] The above are only specific implementations of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A track-type self-propelled smoke loading machine, characterized in that: The invention comprises a cigarette loading machine body (1), a tobacco leaf transport trolley (2) and a movable track (3), wherein four movable tracks (3) are placed in parallel, the tobacco leaf transport trolley (2) is placed on two movable tracks (3) located on the inner side and can move relatively on the movable tracks (3), the cigarette loading machine body (1) comprises a frame (11), a movable unit (12), a lifting unit (13) and a cigarette hanging rack (14), the movable unit (12) is placed on two movable tracks (3) located on the outer side and is connected to the bottom of the frame (11), the movable unit (12) can drive the frame (11) to move on the movable track (3), the lifting unit (13) is connected to the frame (11), the cigarette hanging rack (14) is connected to the lifting unit (13), the tobacco transported on the tobacco leaf transport trolley (2) can be placed on the cigarette hanging rack (14), and the lifting unit (13) can drive the cigarette hanging rack (14) to move in the vertical direction.

2. The rail-type self-propelled smoke loading machine according to claim 1, characterized in that: The lifting unit (13) comprises an electric hoist (131), a steel wire rope (132), a main boom (133), a small boom (134) and a pulley (135); the electric hoist (131) is connected to the frame (11); one end of the steel wire rope (132) is connected to the electric hoist (131); the other end of the steel wire rope (132) passes through the main boom (133) and is connected to the smoke hanging rack (14); the main boom (133) is vertically arranged; the small boom (134) is rotatably connected to the main boom (133); the top and bottom of the main boom (133) are respectively connected to one pulley (135); the small boom (134) is connected to a plurality of pulleys (135); the steel wire rope (132) contacts all the pulleys (135) in sequence.

3. The track-type self-propelled smoke loading machine according to claim 2, characterized in that: The smoke loading machine body (1) further comprises a guide unit (15), wherein the guide unit (15) is connected to the frame (11), and the guide unit (15) is capable of limiting the movement of the main suspension arm (133) in a non-vertical direction.

4. The track-type self-propelled smoke loading machine according to claim 3, characterized in that: The guide unit (15) comprises guide wheels, and the frame (11) is movably connected to a plurality of the guide wheels at the front and rear sides of the main boom (133).

5. The rail-type self-propelled smoke loading machine according to claim 1, characterized in that: The smoke loading machine body (1) also includes a controller and a remote controller, and the controller is communicatively connected with the remote controller, the moving unit (12) and the lifting unit (13) respectively.

6. The rail-type self-propelled smoke loading machine according to claim 1, characterized in that: The frame (11) comprises a frame structure (111) arranged from bottom to top, and an upper platform (112) for people to work is arranged on the upper part of the frame structure (111).

7. The rail-type self-propelled smoke loading machine according to claim 6, characterized in that: The moving unit (12) comprises an active moving component and a passive moving component, wherein both the active moving component and the passive moving component are connected to the bottom of the frame structure (111), and the active moving component can drive the frame (11) to move on the moving track (3) after being started.

8. The rail-type self-propelled smoke loading machine according to claim 7, characterized in that: The active moving component comprises a travel drive wheel (121) and a drive motor (122); the travel drive wheel (121) is movably connected to the bottom of the frame structure (111) and is located at the front of the frame structure (111); the drive motor (122) is fixedly connected to the frame structure (111) and is transmission-connected to the travel drive wheel (121).

9. The rail-type self-propelled smoke loading machine according to claim 7, characterized in that: The driven moving assembly comprises a second running wheel (123), wherein the second running wheel (123) is movably connected to the bottom of the frame structure (111) and is located at the rear of the frame structure (111).

10. The rail-type self-propelled smoke loading machine according to claim 1, characterized in that: The tobacco leaf transport trolley (2) comprises a trolley body (21) and first running wheels (22), a plurality of the first running wheels (22) are movably connected to the bottom of the trolley body (21), and the tobacco leaves are placed on the trolley body (21).

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