CN203072676U

CN203072676U - Trapping and transporting device for crab

Info

Publication number: CN203072676U
Application number: CN 201320091385
Authority: CN
Inventors: 史会来; 楼宝; 毛国民; 詹炜; 徐冬冬
Original assignee: Zhejiang Marine Fisheries Research Institute
Current assignee: Zhejiang Marine Fisheries Research Institute
Priority date: 2013-02-28
Filing date: 2013-02-28
Publication date: 2013-07-24
Anticipated expiration: 2023-02-28

Abstract

The utility model discloses a trapping and transporting device for a crab. A crab-filling carrier is arranged in the trapping and transporting device; the lower part of the crab-filling carrier is a sliding plate; and the front end of the sliding plate is upwarpped and a traction rope [1] is tied at the front end of the sliding plate. According to the trapping and transporting device for the crab, the sliding plate of which the front end is upwarpped is arranged under the crab-filling carrier; a traction rope is arranged on the crab-filling carrier; and when the device is used, the crab is filled into the crab-filling carrier and the traction rope is pulled, so that the crab-filling carrier slides to a designated position on mud. Compared with the prior art, the trapping and transporting device has the advantages that the structure is simple; smooth sludge of a crab aquaculture pond and reduction in pressure intensity of the sliding plate are utilized, convenience is provided for transportation of trapped crabs, service fee of persons is reduced, and the labor intensity is reduced.

Description

Crab catch shipping unit

Technical field

The utility model relates to the shipping unit of catching of a kind of crab, especially a kind of crab of culturing in the pond is saved manpower for being transported in the dyke process from culture the pool when results, reduce the device that labour intensity uses with increasing culture benefit.

Background technology

The delicious meat of crab, nutritious, economic worth is high, is important aquaculture kind.Some breeding production is carried out in the pond, encloses in the pool at tidal land as the main breed of swimming crab and carries out.The acquisition mode of the crab of supporting all adopts to put manually to rise one by one behind the solid carbon dioxide and catches the large bamboo or wicker basket of packing into and be transported to mode on the dyke with manpower again in the pond.Usually, the area of cultivating pool is more than 10 mu, and the have an appointment mud of 15-20cm of pond bottom wherein, therefore, catch, the people is lifting the large bamboo or wicker basket walking gas of requiring great effort very much when transporting in mud, rising at commodity crab like this needs great amount of manpower when catching, the labour cost cost is bigger, thereby the economic benefit of crab is supported in influence.

Summary of the invention

At above-mentioned deficiency, the utility model be exactly to provide a kind of crab culture finished when catching crab is transported to from Pond Silt on the dyke and the crab of use catch shipping unit.

The crab that the utility model provides catch shipping unit, dress crab carrier is arranged, said dress crab carrier bottom is a slide plate, the nose upwarps and is that pull rope is arranged.

The crab that the utility model provides catch shipping unit, under dress crab carrier, have the slide plate that front end upwarps, be furnished with pull rope again, pulling traction rope behind the crab carrier of during use crab being packed into just can be coated to slide and deliver to appointed positions at mud.Compared with prior art, the utility model is simple in structure, has utilized the smooth and slide plate reduction pressure of crab cultivating pool mud, transports for crabbing and provides convenience, and helps reducing personnel's service charge, has reduced labour intensity.

Said slide plate is made of wooden base plate and reinforcement Wooden Batten, strengthens Wooden Batten and is arranged on the slide plate left and right sides, and the front end of Wooden Batten upwarps, and wooden base plate is closely arranged with the wood lath vertical with Wooden Batten and formed, and the wood lath two ends are fixed on to be strengthened under the Wooden Batten.

Description of drawings

Fig. 1 is the front view of the utility model one embodiment, and Fig. 2 is the left view of Fig. 1, among the figure: 1-pull rope, 2-base plate, 3-Wooden Batten.

Embodiment

As shown in Figure 1, 2, it is that 10cm, long square timber for 120cm are as strengthening Wooden Batten 3 that 2 length of sides are arranged, Wooden Batten front end 25cm place upwarps 25 °, and there is 1 diameter 1cm aperture at Wooden Batten front end 4cm place, and long 3m nylon rope two ends respectively tie up to and form the pull rope 1 that can draw traction on two apertures on the Wooden Batten.There is the wood lath of 6 block length 60cm, wide 20cm, thick 3cm also closely to be arranged in two Wooden Batten downsides, plank two ends and Wooden Batten fixed with nail perpendicular to Wooden Batten.Seamless bottom surface is smooth between the requirement plank.

Claims

A crab catch shipping unit, dress crab carrier is arranged, it is characterized in that said dress crab carrier bottom is a slide plate, the nose upwarps and is that pull rope is arranged.
2. crab as claimed in claim 1 catches shipping unit, it is characterized in that said slide plate is made of wooden base plate and reinforcement Wooden Batten, strengthen Wooden Batten and be arranged on the slide plate left and right sides, the front end of Wooden Batten upwarps, wooden base plate is closely arranged with the wood lath vertical with Wooden Batten and is formed, and the wood lath two ends are fixed on to be strengthened under the Wooden Batten.