Device for quickly clamping tobacco hanging rod in tobacco curing barn
By installing L-shaped plates and pressing plates on the hanger trough in the tobacco cured tobacco room, and setting limit grooves and bolt locking devices, the problem of lack of clamping limits at the end of the hanger lever is solved, and the rapid and reliable clamping of the hanger lever is achieved.
Patent Information
- Application Number
- CN202421441764.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-04-22
- Estimated Expiration
- 2034-06-24
AI Technical Summary
The ends of the hanging cigarette rods in traditional tobacco cured tobacco rooms lack effective clamping limiting devices, which leads to the hanging cigarette rods being easily affected by external influences and causing displacement.
A device in a tobacco cured room is designed, including installing an L-shaped plate and a press plate on the hanging cigarette tank, setting a limit groove on the press plate, and locking it by bolts to clamp the hanging cigarette rod.
The rapid clamping of the hanging cigarette rod is achieved to ensure that the hanging cigarette rod does not displace due to external influences, and the operation is simple and the clamping effect is reliable.
Smart Images
Figure CN222776946U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tobacco flue-curing auxiliary devices, in particular to a device for quickly clamping hanging tobacco rods in a tobacco flue-curing room. Background Art
[0002] During the tobacco curing process, tobacco leaves need to be hung in the curing room by tobacco hanging rods, and then the tobacco leaves are cured by air ducts. For traditional curing rooms, the tobacco hanging rods are usually supported by tobacco hanging grooves on the inner wall of the curing room and a bracket structure in the middle of the curing room. However, operators have found in actual work that such an installation structure lacks effective clamping and limiting for the ends of the tobacco hanging rods, especially at the position of the tobacco hanging grooves, which makes the end portion of the side easily affected by external factors and causes displacement, which is also the problem to be solved by the present application. Utility Model Content
[0003] The technical problem to be solved by the utility model is to provide a device for quickly clamping the tobacco hanging rods in a tobacco curing room, so as to solve the problem that there is currently a lack of an effective clamping and limiting device for the end position of the tobacco hanging rods on the hanging rod grooves, which causes the tobacco hanging rods to be easily displaced by external influences.
[0004] In order to solve the above problems, the utility model provides the following technical solutions:
[0005] A device for quickly clamping a hanging tobacco rod in a tobacco curing room; it comprises a hanging tobacco groove arranged on the inner wall of the tobacco curing room; an L-shaped plate is installed on the hanging tobacco groove; a back plate on the L-shaped plate is vertically attached to the inner wall of the hanging tobacco groove, and the other back plate is arranged on the upper groove surface of the hanging tobacco groove; a pressing plate is rotatably installed on the L-shaped plate near the hanging tobacco groove; a limiting groove is provided on the pressing plate; the groove width of the limiting groove is larger than the diameter of the hanging tobacco rod; a guide hole is provided on the pressing plate; and a boss is also provided on the L-shaped plate at a position opposite to the guide hole; a threaded hole is provided on the boss; one end of the bolt passes through the guide hole and is detachably installed on the boss through threaded engagement.
[0006] Preferably, the length of the L-shaped plate is consistent with the length of the cigarette hanging groove, and the height and width of the L-shaped plate are consistent with the groove width and groove depth of the cigarette hanging groove.
[0007] Preferably, a pull ring is provided on the inner wall of the tobacco curing room at a position above the tobacco hanging groove; and a pull rope is detachably provided between the pull ring and the pressing plate.
[0008] Preferably, the pressure plate includes several unit plates with the same structure; these unit plates are rotatably installed by a fixed axis arranged on the protruding end of the L-shaped plate; the length of the unit plate is greater than the width of the cigarette hanging groove; a pair of mutually matching buckles are arranged on each unit plate; and two adjacent unit plates are connected by buckles.
[0009] Furthermore, two ear plates are arranged at the rear of the unit plate, and the two ear plates extend to the left and right sides respectively; the male buckle and the female buckle of the clip are installed at corresponding positions of the ear plates.
[0010] Preferably, the limiting groove comprises a strip groove section; the strip groove section extends upward from the rear end of the pressing plate, and a semicircular section is arranged above the strip groove section, and a protective pad is arranged on the semicircular section.
[0011] Preferably, a plurality of groups of auxiliary soft sheets made of elastic material are further provided on the inner top of the L-shaped plate; the distance between two auxiliary soft sheets of a single group is greater than the rod diameter of the cigarette hanging rod.
[0012] Beneficial effects of the utility model:
[0013] The utility model designs a structure for clamping the hanging tobacco rod by setting a flap and setting a limit groove on the flap. The design does not change the structure of the original tobacco curing room, can be quickly adapted and installed, and is simple to operate and has a reliable clamping effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the structure of the utility model in an embodiment;
[0015] Figure 2 yes Figure 1 A local enlarged schematic diagram of the position A in the middle;
[0016] Figure 3 This is a schematic diagram of the state when the pressure plate is lowered and locked by bolts in this embodiment;
[0017] Explanation of the reference numerals: 1. cigarette hanging slot, 2. L-shaped plate, 3. pressure plate, 4. limiting slot, 5. buckle, 6. boss, 7. bolt, 8. pull ring, 9. pull rope. DETAILED DESCRIPTION
[0018] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments:
[0019] Example:
[0020] Reference Figure 1The present embodiment provides a device for quickly clamping a hanging tobacco rod in a tobacco curing room; the device comprises a hanging tobacco groove 1 arranged on the inner wall of the tobacco curing room; an L-shaped plate 2 is installed on the hanging tobacco groove 1; a back plate on the L-shaped plate 2 is vertically attached to the inner wall of the hanging tobacco groove 1, and the other back plate is arranged on the upper groove surface of the hanging tobacco groove 1; a pressing plate 3 is rotatably installed on the L-shaped plate 2 near the hanging tobacco groove 1; a limiting groove 4 is opened on the pressing plate 3; the groove width of the limiting groove 4 is larger than the diameter of the hanging tobacco rod; a guide hole is opened on the pressing plate 3; and a boss 6 is also arranged on the L-shaped plate 2 at a position opposite to the guide hole; a threaded hole is opened on the boss 6; one end of a bolt 7 passes through the guide hole and is detachably installed on the boss 6 through threaded engagement.
[0021] The length of the L-shaped plate 2 is consistent with the length of the cigarette hanging groove 1 , and the height and width of the L-shaped plate 2 are consistent with the groove width and groove depth of the cigarette hanging groove 1 .
[0022] A pull ring 8 is provided on the inner wall of the tobacco curing room at a position above the tobacco hanging groove 1; a pull rope 9 is detachably provided between the pull ring 8 and the pressing plate 3. In this embodiment, only two pull rings are provided, which are respectively provided above the two ends of the pressing plate, and a through hole corresponding to the position of the pull ring is opened on the pressing plate, and one end of the pull rope is tied to the position of the through hole.
[0023] The pressing plate 3 includes a plurality of unit plates with the same structure; these unit plates are rotatably installed by means of a fixed axis arranged on the extended end of the L-shaped plate 2; the length of the unit plate is greater than the width of the cigarette hanging groove 1; a pair of mutually matching buckles 5 are arranged on each unit plate; two adjacent unit plates are connected by the buckles 5. The pressing plate is arranged as a structure formed by splicing a plurality of unit plates to improve the interchangeability of the pressing plate, and avoid the situation that the pressing plate is damaged due to interference and mutual extrusion with the limit groove caused by unexpected deviation of the cigarette hanging rod position when the bolt is locked.
[0024] Two ear plates are arranged at the tail of the unit plate, and the two ear plates extend to the left and right sides respectively; the male buckle and the female buckle of the buckle 5 are installed at the corresponding positions of the ear plates.
[0025] The limiting groove 4 includes a strip groove section; the strip groove section extends upward from the rear end of the pressing plate 3, and a semicircular section is provided above the strip groove section, and a protective pad is provided on the semicircular section. In this embodiment, the protective pad is not drawn in the drawings of the specification, but it can be understood that the protective pad is provided to improve the safety of the contact between the limiting groove and the cigarette hanging rod and reduce the need for replacement of the pressing plate.
[0026] Several groups of auxiliary soft sheets made of elastic material are also arranged on the inner top of the L-shaped plate 2; the distance between two auxiliary soft sheets in a single group is greater than the diameter of the cigarette hanging rod. The auxiliary soft sheets are used to perform preliminary positioning of the cigarette hanging rod that has been in place, and to prevent the cigarette hanging rod from being greatly offset due to some small external influences.
[0027] When using the utility model device in this embodiment, it is only necessary to put each cigarette hanging rod into the designated position in the cigarette hanging groove one by one, and perform preliminary limiting by the auxiliary soft film. After all the cigarette hanging rods are put in, loosen the pull rope to rotate the pressure plate from the L-shaped plate to a vertical downward state. At this time, the limiting groove on the pressure plate will be stuck in the end of the cigarette hanging rod, and continue to lock the unknown bosses on both sides of the corresponding pressure plate with bolts to complete the effective clamping of the cigarette hanging rod.
Claims
1. A device for quickly clamping hanging tobacco rods in a tobacco curing room, comprising a tobacco hanging groove (1) arranged on the inner wall of the tobacco curing room; characterized in that: An L-shaped plate (2) is mounted on the cigarette hanging groove (1); a back plate on the L-shaped plate (2) is vertically attached to the inner side wall of the cigarette hanging groove (1), and the other back plate is arranged on the upper groove surface of the cigarette hanging groove (1); a pressing plate (3) is rotatably mounted on the L-shaped plate (2) at a position close to the cigarette hanging groove (1); a limiting groove (4) is formed on the pressing plate (3); the groove width of the limiting groove (4) is larger than the diameter of the cigarette hanging rod; a guide hole is formed on the pressing plate (3); and a boss (6) is further arranged at a position on the L-shaped plate (2) directly opposite to the guide hole; a threaded hole is formed on the boss (6); one end of a bolt (7) passes through the guide hole and is detachably mounted on the boss (6) through threaded engagement.
2. The device for quickly clamping hanging tobacco rods in a tobacco curing room according to claim 1, characterized in that: The length of the L-shaped plate (2) is consistent with the length of the cigarette hanging groove (1), and the height and width of the L-shaped plate (2) are consistent with the groove width and groove depth of the cigarette hanging groove (1).
3. The device for quickly clamping hanging tobacco rods in a tobacco curing room according to claim 1, characterized in that: A pull ring (8) is provided on the inner wall of the tobacco curing room at a position above the tobacco hanging groove (1); and a pull rope (9) is detachably provided between the pull ring (8) and the pressing plate (3).
4. The device for quickly clamping hanging tobacco rods in a tobacco curing room according to claim 1, characterized in that: The pressing plate (3) comprises a plurality of unit plates with the same structure; the unit plates are rotatably mounted via a fixed axis arranged on the protruding end of the L-shaped plate (2); the length of the unit plate is greater than the width of the cigarette hanging groove (1); a pair of mutually matching buckles (5) are arranged on each unit plate; and two adjacent unit plates are connected via the buckles (5).
5. The device for quickly clamping hanging tobacco rods in a tobacco curing room according to claim 4, characterized in that: Two ear plates are arranged at the rear of the unit plate, and the two ear plates extend to the left and right sides respectively; the male buckle and the female buckle of the buckle (5) are installed at corresponding positions of the ear plates.
6. The device for quickly clamping hanging tobacco rods in a tobacco curing room according to claim 1, characterized in that: The limiting groove (4) comprises a strip groove section; the strip groove section extends upward from the rear end of the pressing plate (3), and a semicircular section is provided above the strip groove section, and a protective pad is provided on the semicircular section.
7. The device for quickly clamping hanging tobacco rods in a tobacco curing room according to claim 1, characterized in that: A plurality of groups of auxiliary soft sheets made of elastic material are also arranged on the inner top of the L-shaped plate (2); the distance between two auxiliary soft sheets in a single group is greater than the diameter of the cigarette hanging rod.