CN2764170Y

CN2764170Y - Elastic leaf shearing device for arch type tobacco seedling

Info

Publication number: CN2764170Y
Application number: CN 200520032859
Authority: CN
Inventors: 龙昭衍
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-01-14
Filing date: 2005-01-14
Publication date: 2006-03-15
Anticipated expiration: 2015-01-14

Abstract

The utility model relates to an elastic leaf shearing device for arch type tobacco seedling. A base (6) and a supporting rack (12) form an integral body, a movable regulation frame (9) is connected with the supporting rack (12) via a rubber rib and a screw bolt (23), and a movable bracket (13) is arranged outside the supporting rack (12); an upper beam (3) of the base (6) is arranged in two side plates on the base via the movable castors (2) on both ends, and a steel wire hanging rod (1) is arranged on the movable castors; the elastic force bows (19) on both ends of a steel wire (21) are inserted in a socket (16) on the base, and the steel wire (21) is hung on the steel wire hanging rod (1); a safety lock (5) is arranged on the upper beam (3), and the upper beam (3) drives the steel wire hanging rod (1) to turn forward after the safety lock is unlocked; the steel wire (21) hung on the steel wire hanging rod falls and shears leaves in a sliding manner downwards along a slide way (22) under the action of the elastic force bow. The utility model has the advantages of small volume, light weight, flexibility, convenient carrying, low cost, labor saving, time saving, high efficiency, economy and practicality, and the utility model is used for shearing the leaf in the seedling raising process of flue-cured tobacco.

Description

Bow formula cigarette seedling elastic force leaf shearing device

Technical field: the utility model relates to the tobacco seedling leaf shearing device, particularly a kind of bow formula cigarette seedling elastic force leaf shearing device.

Background technology: domestic only a kind of tobacco seedling leaf shearing device is large-scale leaf shearing device at present, it needs to be used as power with power supply, only be suitable for the scale production of large-scale canopy formula production base, and involve great expense the cost height, general peasant household cannot afford, its Heavy Weight, bulky is difficult for moving, and transportation is inconvenient, also the cigarette seedling production in the vast rural area of incompatibility China, particularly Guizhou mountainous area rural area needs.

The peasant adopts manual formula by the seedling leaf-cutting to tobacco seedling leaf shearing at present, time-consuming taking a lot of work, and labour intensity is big, and production efficiency is low.

Summary of the invention: the purpose of this utility model is to provide a kind of bow formula cigarette seedling elastic force leaf shearing device, utilizes this leaf shearing device can reach with low cost, economical and practical, and saving of work and time carries and purpose easy to use.

Formation of the present utility model: by base, bracing frame, movable adjusting bracket, the movable support of regulating, crank, screw rod, nut, the elastic force bow, steel wire, movable wheel and safety lock are formed, at the back of rectangular frame base 6 fixing support rack 12, upper outer at bracing frame 12 is passed through lock shaft 7 hinged travel(l)ing rests 13, the below of travel(l)ing rest 13 is by being installed in bracing frame 1) gripper shoe 14 on the sill supports, movable adjusting bracket 9 is housed between base 6 and bracing frame 12, four jiaos of movable adjusting bracket 9 are connected on the bracing frame 12 by rubber reinforcement, middle by screw rod 23 connections, screw rod 23 is by the nut 10 on the bracing frame 12, one is installed on the movable adjusting bracket 9, crank 11 is installed on the other end, base 6 entablatures 3 are installed in the base biside plate by the activity wheel 2 at two, taking turns in activity has the steel wire peg 1 that protracts on 2 wheel rims, steel wire 21 two connect elastic force bow 19 respectively, elastic force bow 19 inserts respectively in the jack 16 of base 6 biside plates bottom, steel wire 21 is hung on the steel wire peg 1 of two movable wheels 2, on base 6 biside plate fronts, slideway 22 is arranged, installation insurance lock 5 on base 6 entablatures 3.

Base 6 is formed rectangular framework by biside plate and lower and upper cross-member, rear on the biside plate have with bracing frame 12 above the framework that is connected, the snap close that cooperates with safety lock 5 is arranged on the rear cross beam of framework, and there is jack 16 in the outside below biside plate, and semi-circular recesses 18 is arranged on the base cross members.

Bracing frame 12 is rectangular frames, is connected with base 6 by longeron about the both sides, and nut 10 is arranged on bracing frame middle cross beam 15.

In the middle of being installed in the safety lock 5 on the base entablature 3 vertical dead bolt is arranged, dead bolt and the snap fit that is installed on base 6 rear cross beams have lock 4 on dead bolt.

Compared with the prior art, the utility model volume is little, in light weight, small and exquisite flexible, easy to carry, have stronger practicality, operability, reduced labour intensity simultaneously, reduce production cost, adapt to the cured tobacco production operation of current particularly rural area single household, also adapt to simultaneously large enterprise's formula production operation, a leaf shearing device is cut the every dish of seedling only needs one minute, and one time the minimum rate of leaf-cutting is cut 160 strains, improves 160 times than hammer-shears seedling, a machine can be managed 100 mu of cigarette seedling lands used, be flexible operation, saving of work and time, economical and practical.

Description of drawings: Fig. 1 is the utility model structural representation; Fig. 2 is steel wire and elastic force bow connection layout; Fig. 3 is understructure figure; Fig. 4 is movable adjusting bracket structure chart; Fig. 5 is support frame structure figure; Fig. 6 is the travel(l)ing rest structure chart.

Among the figure 1, the steel wire peg, 2, movable wheel, 3, entablature, 4, pin, 5, safety lock, 6, base, 7, bearing pin, 8, movable adjusting bracket middle cross beam, 9, movable adjusting bracket, 10, nut, 11, crank, 12, bracing frame, 13, travel(l)ing rest, 14, gripper shoe, 15, the bracing frame middle cross beam, 16, jack, 17, block, 18, semi-circular recesses, 19, the elastic force bow, 20, sebific duct, 21, steel wire, 22, slideway, 23, screw rod, 24, handle.

The specific embodiment: as shown in Figure 1, at the back of rectangular frame base 6 fixing support rack 12, upper outer at bracing frame 12 is passed through lock shaft 7 hinged travel(l)ing rests 13, the below of travel(l)ing rest 13 is supported by the gripper shoe 14 that is installed on bracing frame 12 sills, movable adjusting bracket 9 is housed between base 6 and bracing frame 12, four jiaos of movable adjusting bracket 9 are connected on the bracing frame 12 by rubber reinforcement, middle by screw rod 23 connections, screw rod 23 is by the nut 10 on the bracing frame 12, one is installed on the movable adjusting bracket 9, crank 11 is installed on the other end, base 6 entablatures 3 are installed in the base biside plate by the activity wheel 2 at two, taking turns in activity has the steel wire peg 1 that protracts on 2 wheel rims, steel wire 21 two connect elastic force bow 19 respectively, and elastic force bow 19 inserts respectively in the jack 16 of base 6 biside plates bottom, and steel wire 21 is hung on the steel wire peg 1 of two movable wheels 2, on base 6 biside plate fronts, slideway 22 is arranged, installation insurance lock 5 on base 6 entablatures 3.

As shown in Figure 2, steel wire 21 two connect elastic force bow 19, suit sebific duct 20 on the two ends of steel wire 21 respectively.

As shown in Figure 3, base 6 is formed rectangular framework by biside plate and lower and upper cross-member, there is framework at the rear on biside plate, on the rear cross beam of framework, snap close is arranged, installation insurance lock 5 on base 6 entablatures 3, dead bolt on the safety lock 5 and snap fit, lock 4 is arranged on the dead bolt of safety lock, there is jack 16 in the outside below base 6 biside plates, semi-circular recesses 18 is arranged on the base cross members, the activity wheel 2 of base 6 entablatures 3 by two cooperates with the base biside plate, and in 5 dead bolts of the safety lock on the entablature 3 inserted snap close, upward crossbeam 3 maintenances were motionless, promote the pin 4 on the dead bolt forward, dead bolt breaks away from snap close, and entablature 3 overturn forward, and activity wheel 2 on the entablature 3 is overturn forward, and steel wire peg 1 that the drive activity takes turns on 2 overturns forward.

As shown in Figure 4, movable adjusting bracket 9 is long frame shapes, and the centre has movable adjusting bracket middle cross beam to draw rubber reinforcement for 8, four jiaos, on movable adjusting bracket middle cross beam screw rod 23 is housed.

As shown in Figure 5, bracing frame 12 is rectangular frames, and biside plate is connected by the upper, middle and lower crossbeam, and nut 10 is arranged on bracing frame middle cross beam 15, and the front, both sides has the longeron that is connected with base 6 up and down.

As shown in Figure 6, the ∏ font that travel(l)ing rest 13 is made up of biside plate and crossbeam has bearing pin installing hole, the outside that handle 24 is arranged in the biside plate upper end.

Operation principle: the cigarette seedling floats, pallet places movable adjusting bracket 9 fronts to be supported by block 17, shake the height of crank 11 by screw rod 23 adjusting activity adjusting brackets 9, with dead bolt on the safety lock on the cross rail 3 on the base 65 and snap fit lock-bit entablature 3, in the jack 16 on elastic force bow 19 insertion bases 6 biside plates, again steel wire 21 is hung on the steel wire peg 1, when needs are cut cigarette seedling leaf, promote the pin 4 on the safety lock 5 forward, make dead bolt break away from snap close, entablature 3 drive activities wheel 2 and steel wire peg 1 stir forward, the steel wire 21 that hangs on the steel wire peg 1 comes off, and steel wire 21 tensioner and glide rapidly along slideway 22 under the effect of elastic force bow 19 is to tobacco seedling leaf shearing.

Claims

1. one kind is bent formula cigarette seedling elastic force leaf shearing device, by base, bracing frame, movable adjusting bracket, travel(l)ing rest, crank, screw rod, nut, the elastic force bow, steel wire, movable wheel and safety lock are formed, it is characterized in that: at the back fixing support rack (12) of rectangular frame base (6), upper outer at bracing frame (12) is passed through the hinged travel(l)ing rest of lock shaft (7) (13), the below of travel(l)ing rest (13) is supported by the gripper shoe (14) that is installed on bracing frame (12) sill, between base (6) and bracing frame (12), movable adjusting bracket (9) is housed, four jiaos of movable adjusting bracket (9) are connected on the bracing frame (12) by rubber reinforcement, middle by screw rod (23) connection, screw rod (23) is by the nut (10) on the bracing frame (12), one is installed on the movable adjusting bracket (9), crank (11) is installed on the other end, base (6) entablature (3) is installed in the base biside plate by the activity wheel (2) at two, on activity wheel (2) wheel rim, the steel wire peg (1) that protracts is arranged, steel wire (21) two connects elastic force bow (19) respectively, elastic force bow (19) inserts respectively in the jack (16) of base (6) biside plate bottom, steel wire (21) is hung on the steel wire peg (1) of two movable wheels (2), on base (6) biside plate front, slideway (22) is arranged, go up installation insurance lock (5) at base (6) entablature (3).

2. bow formula cigarette seedling elastic force leaf shearing device according to claim 1, it is characterized in that: base (6) is formed rectangular framework by biside plate and lower and upper cross-member, there is the framework that is connected with bracing frame (12) top at the rear on biside plate, on the rear cross beam of framework, have and snap close that safety lock (5) cooperates, there is jack (16) in the outside below biside plate, and semi-circular recesses (18) is arranged on the base cross members.

3. bow formula cigarette seedling elastic force leaf shearing device according to claim 1, it is characterized in that: bracing frame (12) is a rectangular frame, is connected with base (6) by longeron about the both sides, and nut (10) is arranged on bracing frame middle cross beam (15).

4. bow formula cigarette seedling elastic force leaf shearing device according to claim 1, it is characterized in that: in the middle of being installed in the safety lock (5) on the base entablature (3) vertical dead bolt is arranged, dead bolt and the snap fit that is installed on base (6) rear cross beam have lock (4) on dead bolt.