CN205284514U

CN205284514U - Accessible ox door of bridge type crouches

Info

Publication number: CN205284514U
Application number: CN201520993457.7U
Authority: CN
Inventors: 余选富; 毛明华; 杜平; 康定富
Original assignee: Tengchong Bafu Binlangjiang Buffalo Elite Seed Breeding Co Ltd
Current assignee: Tengchong Bafu Binlangjiang Buffalo Elite Seed Breeding Co Ltd
Priority date: 2015-12-04
Filing date: 2015-12-04
Publication date: 2016-06-08
Anticipated expiration: 2025-12-04

Abstract

The utility model provides an accessible ox door of bridge type crouches, includes the raft of pontoons and frame groove hole, the raft of pontoons uses two I -steel to be vertical edge, and two door frame steel pipes are horizontal edge rigid coupling and become flat side body door frame, and the tapered supporting spring of rigid coupling on the every I -steel at the bottom of the frame evenly arranges with a plurality of door core steel pipes and connects conduct door core between two I -steel, and door frame and door core constitute the raft of pontoons and shelve on a groove hole, the support of the people car can freely be passed in and out, and the ox of close supporting then dare not pass through the raft of pontoons, and this equipment structure is simple, power consumption not, and the cost is hanged down, excellent in use effect, is a comparatively practical cowboying equipment.

Description

The sleeping accessible cattle door of bridge-type

Technical field

This utility model relates to cattle breeding equipment, especially a kind of sleeping accessible cattle door of bridge-type.

Background technology

Artificial cowboying, except raising at hill and Crazing in grassland formula, every intensive culture, all must concentrate to close by cows in colony house not of uniform size, carry out artificial breeding, cattle only and management personnel go out into, forage grass and feed input, cattle manure are just removed, will through cattle door and colony house passage, particularly without the cowshed of manure scraper plate, every day, feces all needed to use vehicles drive. Common cattle door, vehicle go out into time need to get off enabling or close the door, have into frequently very trouble waste time again. And have the cowshed of sports ground, annual cows go out into number of times little, with driven by motor, not only cost is high, and commonly used, and functional failure of electromechanical is many, encounters power failure cattle door and just cannot switch.

Summary of the invention

The purpose of this utility model seeks to provide one must not lean on manpower and electric mechanical switch, and cost is low, is available for personnel or vehicle has free passage, and the accessible cattle door of sleeping bridge-type that cattle dare not pass through.

This utility model is achieved in that by following technical solution:

A kind of sleeping accessible cattle door of bridge-type, cheat including the raft of pontoons and frame groove, the described raft of pontoons is with two I-steel for longitudinal edge, two doorframe steel pipes are the horizontal affixed one-tenth flat-square shaped doorframe of edge, every I-steel at the bottom of frame is connected with 23 tapered support springs, uniformly arrange with some door core steel pipes and be connected between two I-steel and constitute the raft of pontoons as door core, doorframe and door core be shelved on frame groove hole; Described frame groove hole is from 160cm, the horizontal tetragonal body groove from 150-250cm, deep 6-7cm lower than ground longitudinal direction, four walls and bottom surface are all with concreting, groove bottom laterally has the recessed bar ditch of multiple tracks, shape is coincide with zinc-plated door core steel pipe, and its arrangement density is identical with door core steel pipe density;

Preferably, all little than the frame groove hole length and width 3-4cm of the length and width of the doorframe of above-mentioned cattle door;

Preferably, the zinc-plated door core steel pipe spacing of above-mentioned cattle door is 5-7cm.

Preferably, one block of shaft coupling plate, shaft coupling plate center weldment round steel axle are all welded in the two ends of described door core steel pipe, and round steel axle is plugged in the slotting axis hole that I-steel side is arranged, and every door core steel pipe all can rotate with round steel axle.

The accessible cattle door of this sleeping bridge-type that this utility model provides, the raft of pontoons is made with I-steel, steel pipe, support spring, it is put on the upper composition in frame groove hole of coupling, people and Che Ke free in and out, the cattle that pass is supported is not taken the raft of pontoons away and then cannot pass through, and this device structure is simple, not electricity consumption, cost is low, result of use good, is a kind of comparatively practical cowboying equipment. The raft of pontoons of the accessible cattle door of this sleeping bridge-type is just put on frame groove hole at ordinary times, with the tapered spring supporting at the bottom of frame, when personnel and haulage vehicle turnover colony house, under gravity, spring is compressed, and the whole raft of pontoons falls, and door core steel pipe just blocks in the recessed bar ditch falling at the bottom of pit, personnel's vehicle can smoothly pass, and under supporting spring effect, the raft of pontoons restores to the original state again later; Cattle only then because the raft of pontoons has a little shake and door core steel pipe to rotate, has certain interval in addition between steel pipe, three can make cattle fear, dare not set foot on the raft of pontoons, thus reaching to close the effect of cattle. When needs allow cows pass in and out, as long as then being removed by the bed rearrangement raft of pontoons being shelved on frame groove hole, cattle will pass through through groove hole audaciously. This cattle door is easy to use, only stops cattle to pass through, and to personnel and vehicle then without any obstacle, is a kind of facility being relatively applicable to cattle farm colony house.

Accompanying drawing illustrates:

Fig. 1 is frame groove of the present utility model hole schematic perspective view;

Fig. 2 is raft of pontoons entirety schematic perspective view of the present utility model;

Fig. 3 is this utility model local doorframe and door cored structure schematic diagram.

Detailed description of the invention

Specific embodiment is given below and the utility model is described in further detail in conjunction with accompanying drawing 1-3:

Embodiment one:

Digging a hole lower than ground at cattle pen She Jinchutongdaochu as shown in Figure 1, four walls and bottom surface are used that concreting, form a longitudinal direction from 160cm, the horizontal tetragonal body frame groove hole 1 from 250cm, deep 7cm, Di You 14 road, hole laterally recessed bar ditch 2, stripe pitch 6cm.

Such as Fig. 2, shown in Fig. 3, with two No. 6 I-steel 3, two doorframe steel pipes 4 zinc-plated for �� 4cm are welded into the prolate cube doorframe of 247 �� 157cm, the bottom surface of every I-steel 3 is welded with No. 6 taper support springs 5 of 3 specifications, 14 �� 4cm, the zinc-plated door core steel pipe 6 of long 240cm, two ends are all welded with the shaft coupling plate 7 of thick 3mm, by being welded on shaft coupling plate 7 long 3cm, the round steel axle 8 of �� 1cm is plugged in the slotting axis hole 9 of I-steel 3 side, tube pitch is 7cm, every zinc-plated door core steel pipe 6 can rotate with axle 8, by the raft of pontoons that makes after bottom surface surrounding connects taper support spring 5, place in frame groove hole 1, namely become and close the accessible cattle door of sleeping bridge-type supporting Adult Bovine.

Embodiment two:

A hole lower than ground is dug at cattle pen She Jinchutongdaochu, four walls, bottom surface concreting, constitute a longitudinal direction from 160cm, the horizontal tetragonal body frame groove hole 1 from 200cm, deep 6cm, frame groove is cheated 1 pit bottom surface transverse row and is furnished with the 16 recessed bar ditches 2 in road, bar ditch spacing 5cm, it is welded into 196 �� 156cm prolate cube doorframe with two No. 6 I-steel 3 and two doorframe steel pipes 4 zinc-plated for �� 4cm, 4 specifications are that No. 6 taper support springs 5 are respectively welded in the bottom surface of I-steel 3, 16 zinc-plated door core steel pipes 6 of �� 4cm, every root length 190cm, the shaft coupling plate 7 of one piece of thick 3mm is all welded at the two ends of zinc-plated door core steel pipe 6, by being welded in a root length 3cm of shaft coupling plate 7 central authorities, �� 1cm round steel axle 8 is plugged on I-steel 3 side and inserts in axis hole 9, tube pitch is 5cm, every zinc-plated door core steel pipe 6 can rotate with round steel axle 8, by the raft of pontoons that makes after bottom surface surrounding connects taper support spring 5, place in frame groove hole 1, namely become and close the accessible cattle door of sleeping bridge-type supporting growing cattle.

Claims

1. the accessible cattle door of sleeping bridge-type, it is characterized in that, (1) is cheated including the raft of pontoons and frame groove, the described raft of pontoons includes doorframe and door core, with two I-steel (3) for longitudinal edge, two doorframe steel pipes (4) are horizontal edge affixed one-tenth prolate cube doorframe, every I-steel (3) at the bottom of frame is connected with 23 tapered support springs (5), it is connected between two I-steel (3) as door core with the uniformly arrangement of some doors core steel pipe (6), the raft of pontoons that doorframe and door core are constituted is shelved on frame groove hole (1); Described frame groove hole (1) is from 160cm, the horizontal tetragonal body groove from 150-250cm, deep 6-7cm lower than ground longitudinal direction, four walls and bottom surface are all with concreting, frame groove hole (1) groove bottom is horizontally arranged with the recessed bar ditch (2) in some roads, shape is coincide with door core steel pipe (6), and its arrangement density is identical with door core steel pipe (6) density.

2. by the accessible cattle door of sleeping bridge-type described in claim 1, it is characterised in that all little than frame groove hole (1) length and width 3-4cm of the length and width of described doorframe.

3. by the accessible cattle door of sleeping bridge-type described in claim 1, it is characterised in that described door core steel pipe (6) spacing is 5-7cm.

4. by the accessible cattle door of sleeping bridge-type described in claim 1, it is characterized in that, one piece of shaft coupling plate (7) is all welded at the two ends of described door core steel pipe (6), shaft coupling plate (7) center weldment round steel axle (8), round steel axle (8) is plugged in the slotting axis hole (9) that I-steel (3) side is arranged, and every door core steel pipe (6) rotates with round steel axle (8).