CN2551032Y

CN2551032Y - Automatic net hauler

Info

Publication number: CN2551032Y
Application number: CN 02241694
Authority: CN
Inventors: 李树江
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-07-10
Filing date: 2002-07-10
Publication date: 2003-05-21
Anticipated expiration: 2012-07-10

Abstract

The utility model relates to an automatic net hauler, which comprises a rubber wheel clamping device, a box body, a gear transmission mechanism and working wheels. Four working wheels generate friction with a net rope during the running process, a pull force is generated through the synchronous running of the rubber wheel clamping device and the working wheels, under the working condition of the clamping device of the automatic net hauler, operators for the working procedure can be reduced, the pull force of net hauling can be increased, the work benefit and the production efficiency are improved, the motive power is fully utilized, and the pull force is increased, thereby the working speed for net collecting is quickened, and the security is good.

Description

Automatic net hauler

The utility model relates to the fish production equipment technical field.

In the fish production at present, what people used is to pull moving net hauler, this original hauling method labour intensity height, safety is bad, and accident usually takes place, and also has its inefficiency of a kind of net hauler, as shortage of manpower, the depth of water, when stormy waves is big, the head rope is blank run on active wheel, has also increased simultaneously the wearing and tearing of the head rope, lengthens working hours and influences operating efficiency.

The purpose of this utility model provides a kind of automatic net hauler, automatically draw in the net hold down gag through the installation on net hauler of going to sea test and improving successfully repeatedly, automatically drawing in the net under the hold down gag working condition, can reduce or remit this process operations personnel, increase the pulling force of hauling, improved working efficiency and production efficiency.

The purpose of this utility model is achieved by the following scheme, it comprises rubber tire hold down gag, casing, gear drive and active wheel, it is characterized in that: the rubber tire 5 of rubber tire hold down gag is that 35 of travelling gears that are contained in casing 42 outsides are gone up, rubber tire 6, rubber tire 7 formation triangular form on rubber tire 5; The rubber tire 6 of described rubber tire hold down gag is contained in support 10 1 ends, support 10 other ends are contained on the bearing plate 12 and connect, are provided with above the support 10 two spring strong points 21 with hinges 18; Rubber tire 7 is contained in support 9 one ends, sprocket wheel 8, support 9 other ends are housed in rubber tire 7 coaxial supports 9 outsides is contained on the bearing plate 12 with hinges 20 connections, is provided with two spring strong points 19 above the support 9; The aperture 40 that bearing plate 12 tops are equipped with handle 14, a wire 22 is housed below handle 14, wire 22 passes a bearing plate 12 passes support 9,10 infalls again and is connected with triangle thick stick 23.The outside on the same axle of described rubber tire 7 be equipped with sprocket wheel 8 by chain 17 link to each other with sprocket wheel 11, sprocket wheel 11 is contained in the gear drive on 34.Described rubber tire 5 is contained in the outer survey of 35 upper boxes of gear drive and gear 28 and gear 36 engagements on 35.Sprocket wheel 11 is contained on the gear train shaft 34 in casing 42 outsides, gear 37 also is housed on axle 34, gear 37 and axle 33 cog 39 engagements.Below the bearing plate 12, be provided with four hinges; Four springs 24 are housed, are with the little axle 13 of T type at spring center; If aperture 40; Above the bearing plate 12, be provided with hinges 16 and be connected, also be provided with handle 14 and be drilled with screw hole 41 on fixed mount 15, the fixed mount.Work rubber tire 1,2,3,4, be concave shape respectively; Rubber

tire

5,6,7 is respectively a flat shape.

The beneficial effects of the utility model are to have given birth to friction when four rubber tire runnings and between the head rope, again through the run-in synchronism generation pulling force of hold down gag with the work rubber tire, utilized motive power more fully and to have increased the operating rate that pulling force makes it receive net fast, safety is good.

Below in conjunction with accompanying drawing and embodiment the utility model is elaborated:

Fig. 1 is four the concave shape active wheels and the rubber tire hold down gag plane of automatic net hauler;

Fig. 2 is a rubber tire hold down gag installation diagram;

Fig. 3 is rubber tire hold down gag dress left view;

Fig. 4 is gear-box gears engaged figure;

Fig. 5 is rubber tire support 9 planes;

Fig. 6 is rubber tire support 10 planes;

Fig. 7 is the bearing support lower view;

Fig. 8 is active wheel figure;

Fig. 9 is rubber tire figure;

Embodiment:

Among Fig. 1,2,3,5,6,7, rubber tire 6 is contained in support 10 1 ends, support 10 other ends are connected on the bearing support 12 with hinges, and rubber tire 7 is contained in support 9 one ends, dress sprocket wheel 8, sprocket wheel 11 drive sprocket wheels 8 by chain 17 rubber tire 7 is rotated on the outside of support 9 and rubber tire 7 same axles.Be provided with below the bearing plate 12 four hinges respectively mounting brackets 9,10 and four springs 24 are housed, two spring strong points 19 being with the little axle 13 of T type, support 9 at spring center are pressing two spring strong points 21 that are with the little axle of T type, support 10 at spring center pressing at spring center to be with the little axle of T type.In Fig. 4, the driving gear 25 of casing internal gear transmission mechanism is driven gear 26 and gear 38 simultaneously, gear 26 is driven gear 27 again, gear 38 is driven gear 36 again, gear 36 is driven gear 28 again, on gear 39 and the gear 38 same axles, gear 39 driven gears 37 when gear 38 rotates, therefore be contained in the active wheel 1 on 26 of the gears respectively, active wheel 4 on 38 of the gears, active wheel 2 on 27 of the gears, active wheel 3 on 36 of the gears all rotates together, upward drive sprocket wheels 8 by chain 17 and be contained in gear 37 same axles at the sprocket wheel 11 in the casing outside, rubber tire 7 on the same axle of sprocket wheel 8 is rotated, rubber tire 5 be contained in gear 28 same axles on, gear 28 rotates, rubber tire 5 also rotates.The rubber tire hold down gag with screw with fixed mount 15 be installed in casing outside rubber tire 5 above, make rubber tire 6, rubber tire 7 is the formation triangular form on rubber tire 5, prop up bearing plate 12 tops and handle 14 is installed with hinges, a wire 22 is housed below handle 14, the aperture 40 that wire 22 passes a bearing plate 12 passes support 9 again, 10 infalls are connected with triangle thick stick 23, handle 14 is upwards praised, wire 22 below handle 14 is connected with triangle thick stick 23, to praise triangle thick stick 23, and the rubber tire 7 of the effect lower carriage 9 of praising at the triangle thick stick and the rubber tire 6 of support 10 are praised simultaneously, rubber tire 6 and rubber tire 7 can be praised motion simultaneously up and down by the effect up and down of handle 14.Automatic net hauler when work, be with the head rope by active wheel 1, not only by active wheel 2 but also by active wheel 4, again by active wheel 3, after praise rubber tire 6 and rubber tire 7, the head rope by handle 14 when entering the rubber tire hold down gag and the head rope be pressed on the rubber tire 5 after by rubber tire 6, rubber tire 7.Like this head rope the rotation of active wheel and hold down gag rubber tire 6, rubber tire 7 compress that rubber tire 5 produces friction and rotary action under, with the fishing net pull-up.

Claims

1, automatic net hauler, it comprises rubber tire hold down gag, casing, gear drive and active wheel, it is characterized in that: the rubber tire of rubber tire hold down gag (5) is contained on travelling gear (35) axle in casing (42) outside, rubber tire (6), rubber tire (7) formation triangular form on rubber tire (5); The rubber tire of described rubber tire hold down gag (6) is contained in support (10) one ends, support (10) other end is contained in a bearing plate (12) and goes up with hinges (18) connection, is provided with two spring strong points (21) above the support (10); Rubber tire (7) is contained in support (9) one ends, sprocket wheel (8) is housed in the coaxial support of rubber tire (7) (9) outside, support (9) other end is contained in a bearing plate (12) and goes up with hinges (20) connection, is provided with two spring strong points (19) above the support (9); The aperture (40) that bearing plate (12) top is equipped with handle (14), a wire (22) is housed below handle (14), wire (22) passes a bearing plate (12) passes support (9) again, (10) infall is connected with triangle thick stick (23).

2, automatic net hauler according to claim 1 is characterized in that: the outside on the same axle of described rubber tire (7) be equipped with sprocket wheel (8) by chain (17) link to each other with sprocket wheel (11), sprocket wheel (11) is contained in the gear drive on (34) axle.

3, automatic net hauler according to claim 1 is characterized in that: described rubber tire (5) be contained in gear drive (35) axle upper box outer survey and gear (28) on (35) axle meshes with gear (36).

4, according to claim 1,2 described automatic net haulers, it is characterized in that: the gear train shaft (34) that sprocket wheel (11) is contained in casing (42) outside goes up, also is equipped with (39) engagement that cogs of gear (37), gear (37) and axle (33) on axle (34).

5, automatic net hauler according to claim 1 is characterized in that: below the bearing plate (12), be provided with four hinges; Four springs (24) are housed, are with the little axle of T type (13) at spring center; An if aperture (40); Above the bearing plate (12), be provided with hinges (16) and be connected, also be provided with handle (14) and be drilled with screw hole (41) on fixed mount (15), the fixed mount.

6, automatic net hauler according to claim 1 is characterized in that: work rubber tire (1), (2), (3), (4), be concave shape respectively; Rubber tire (5), (6), (7) are respectively flat shapes.