CN204291956U - Breeding gestation house portable passage hurdle door - Google Patents
Breeding gestation house portable passage hurdle door Download PDFInfo
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- CN204291956U CN204291956U CN201420745344.0U CN201420745344U CN204291956U CN 204291956 U CN204291956 U CN 204291956U CN 201420745344 U CN201420745344 U CN 201420745344U CN 204291956 U CN204291956 U CN 204291956U
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- hurdle
- hurdle door
- hinged
- passage
- door
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Abstract
The utility model discloses a kind of breeding gestation house portable passage hurdle door, be hinged on the side of the hurdle body of breeding gestation house, described hurdle body is positioned at the side of the marge passage of plant, described hurdle door is hinged with connecting rod, the other end of connecting rod is connected with eyelet bolt, eyelet bolt and the whirligig be located on the cross bar of described hurdle body are hinged, and described whirligig drives connecting rod closure or openness hurdle door.The beneficial effects of the utility model are: by arranging whirligig, the control that can open and close at the passage hurdle door of the other end of hurdle door to breeding gestation house, and then effectively control the scope of activities of boar, minimizing workman contacts with boar the possibility decreased by injuring, and increases work efficiency and pig farm economic benefit.
Description
Technical field
The utility model relates to breeding gestation house correlative technology field, particularly relates to a kind of breeding gestation house portable passage hurdle door.
Background technology
Constantly improve along with people live, people are also growing to the demand of pork, and large-scale pig cultivation factory is also increasing gradually to swine rearing quantity, and traditional breeding way cannot meet the growth requirement on pig farm.
At present; in scale pasture; the feelings work of looking into of sow is all artificial marge passage boar being arrived in breeding sow; by gear pig plate, boar is controlled at certain area; or on passage, be equipped with passage hurdle door; by manual type open and close; and then reach the object that boar is controlled at certain area; but above-mentioned two kinds of modes not only add the cost of labor on pig farm; add the workload of workman; also increase the possibility that workman is injured by boar, above operation reduces the economic benefit of cultivation factory virtually simultaneously.
Utility model content
The purpose of this utility model is to provide a kind of breeding gestation house portable passage hurdle door, the turnover of looking into feelings boar can be controlled at the other end of marge passage, reduce the contact of workman and boar, avoid workman and injured, reduce workman's workload, increase work efficiency.
For reaching this object, the utility model is by the following technical solutions: a kind of breeding gestation house portable passage hurdle door, be hinged on the side of the hurdle body of breeding gestation house, described hurdle body is positioned at the side of the marge passage of plant, described hurdle door is hinged with connecting rod, the other end of connecting rod is connected with eyelet bolt, and eyelet bolt and the whirligig be located on the cross bar of described hurdle body are hinged, and described whirligig drives connecting rod closure or openness hurdle door.
Preferably, described whirligig comprises turning arm, and one end of turning arm is equipped with rotating shaft, and rotating shaft is installed on cross bar; The other end of turning arm is installed with axle sleeve, axle sleeve is set with screw rod, screw rod passes rotating fixing machine and connects, the other end of turning arm is placed in rotating fixing machine, and be flexibly connected with rotating fixing machine by screw rod, rotating fixing machine is crossed on cross bar, handle is fixed on rotating fixing machine, described eyelet bolt is hinged on rotating fixing machine, described rotating fixing machine take rotating shaft as axle center, be that radius of turn rotates with turning arm, and drive described connecting rod closure or openness hurdle door.
Preferably, described rotating fixing machine comprises bending plate, be fixed in the riser on bending plate, and being fixed on the hinged seat of bending plate side, described eyelet bolt and hinged seat are hinged, and described screw rod is through riser and bending plate, and by nut, its two ends are fixed, bending plate is divided into two parts by described riser, and wherein a part places one end of turning arm, and another part is crossed on cross bar.
Preferably, be provided with column in described hinged seat, eyelet bolt is set on described column.
Preferably, be hinged by ball-type universal joint between described hurdle door and connecting rod.
Preferably, the crossbeam of described hurdle door is provided with connecting plate, and described ball-type universal joint one end is passed described connecting plate and is threaded with it.
Preferably, described rotating shaft comprises through the bolt on cross bar, and described bolt two ends are fixed by nut.
The beneficial effects of the utility model: by arranging whirligig, the control that can open and close at the passage hurdle door of the other end of hurdle door to breeding gestation house, and then effectively control the scope of activities of boar, minimizing workman contacts with boar the possibility decreased by injuring, and increases work efficiency and pig farm economic benefit.
Accompanying drawing explanation
Fig. 1,2 is the utility model hurdle door closure state schematic diagrames;
Fig. 3,4 is the utility model hurdle door opening schematic diagrames;
Fig. 5 is the I place enlarged diagram of the utility model Fig. 4;
Fig. 6 is the structural representation of whirligig of the present utility model;
Fig. 7 is the structural representation of rotating fixing machine of the present utility model.
In figure:
1, cross bar; 2, hurdle door; 3, whirligig; 4, connecting rod; 5, eyelet bolt; 6, ball-type universal joint; 31, turning arm; 32, rotating shaft; 33, axle sleeve; 34, screw rod; 35, rotating fixing machine; 36, handle; 351, bending plate; 352, riser; 353, hinged seat.
Detailed description of the invention
The technical solution of the utility model is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
As Figure 1-4, the utility model provides a kind of breeding gestation house portable passage hurdle door, be hinged on the hurdle body of breeding gestation house, the hurdle body of breeding gestation house is positioned at the side of the marge passage of plant, the width of hurdle door 2 is identical with the width of above-mentioned marge passage, therefore the marge passage of plant can just be blocked when opening by hurdle of the present utility model door 2, can the boar being used for looking into feelings be controlled in certain regional extent, that then carries out sow looks into feelings work, time closed, then marge passage is without hindrance, and boar can enter marge passage; Hurdle door 2 is hinged with connecting rod 4, the length that length and the breeding gestation of connecting rod 4 give up the cross bar 1 of hurdle body is suitable, the other end of connecting rod 4 is connected with eyelet bolt 5, eyelet bolt 5 be located at the pregnant whirligig 3 given up on the cross bar 1 of hurdle body of breed and be hinged, whirligig 3 drives connecting rod 4 closure or openness hurdle door 2, as shown in Figure 1, 2, when hurdle door 2 is closed, whirligig 3 is in the edge of breeding gestation house; As shown in Figure 3,4, when hurdle door 2 is opened time, whirligig 3 rotates to the direction of hurdle door 2, promotes connecting rod 4 afterwards, and then is opened by hurdle door 2 by connecting rod 4, because the width of hurdle door 2 is identical with the width of marge passage, when hurdle door 2 is opened time, marge passage is plugged, and boar cannot pass through marge passage, being controlled in passage, for whether oestrusing to sow checking afterwards.
As shown in Figure 5,6, whirligig 3 comprises turning arm 31, one end of turning arm 31 is equipped with rotating shaft 32, turning arm 31 can with rotating shaft 32 for axle center rotates, rotating shaft 32 is installed on cross bar 1, and in the present embodiment, rotating shaft 32 is bolt, and it runs through cross bar 1, and its two ends are fixed by nut, rotating shaft 32 can be rotated on cross bar 1; The other end of turning arm 31 is offered porose, axle sleeve 33 is installed with in hole, screw rod 34 is through axle sleeve 33, pass rotating fixing machine 35 again and connect, two ends are fixed by nut, and the other end of turning arm 31 is placed in rotating fixing machine 35, and is flexibly connected with rotating fixing machine 35 by screw rod 34, this enforcement also can arrange screwed hole by rotating fixing machine 35, and screw rod 34 is threaded with rotating fixing machine 35; A part for rotating fixing machine 35 is crossed on cross bar 1, handle 36 is fixed on the top of rotating fixing machine 35, eyelet bolt 5 is hinged on rotating fixing machine 35, the present embodiment can by holding handle 36 from the edge side of cross bar 1 to that sideway swivel of hurdle door 2, because handle 36 is fixed on rotating fixing machine 35, therefore also just to drive rotating fixing machine 35 with rotating shaft 32 be axle center, with turning arm 31 for radius of turn rotates, until hurdle door 2 is pushed open by the connecting rod 4 driven by rotating fixing machine 35, complete breakdown action; Homing more afterwards, then complete the closing motion of hurdle door 2.
In the present embodiment, as shown in Figure 7, rotating fixing machine 35 comprises the bending plate 351 be crossed on crossbeam 1; Riser 352, is fixed on bending plate 351; Hinged seat 353, is fixed on the side of bending plate 351; Wherein riser 352 is positioned at the centre position of bending plate 351, bending plate 351 be divide into two parts by it, wherein place one end of turning arm 31 in a part, another part is crossed on cross bar 1, wherein on bending plate 351 and riser 352, be provided with through hole, two ends through through hole and turning arm 31, and are fixed by nut by screw rod 34, to realize the object rotated; Eyelet bolt 5 and hinged seat 353 are hinged, and in hinged seat 353, be provided with column, the end sleeve of eyelet bolt 5 is located on column.
In the present embodiment, be hinged between hurdle door 2 and connecting rod 4 by ball-type universal joint 6, preferably, the crossbeam of hurdle door 2 be provided with connecting plate, one end of ball-type universal joint 6 is passed this connecting plate and is threaded with it.
The utility model is by arranging whirligig 3, the control that can open and close at the hurdle door 2 of the other end of hurdle door to breeding gestation house, and then effectively control the scope of activities of boar, minimizing workman contacts with boar the possibility decreased by injuring, and increases work efficiency and pig farm economic benefit.
Obviously, above-described embodiment of the present utility model is only used to clearly demonstrate the utility model example, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.All do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., within the protection domain that all should be included in the utility model claim.
Claims (7)
1. a breeding gestation house portable passage hurdle door, be hinged on the side of the hurdle body of breeding gestation house, described hurdle body is positioned at the side of the marge passage of plant, it is characterized in that, described hurdle door (2) is hinged with connecting rod (4), the other end of connecting rod (4) is connected with eyelet bolt (5), eyelet bolt (5) and the whirligig (3) be located on the cross bar (1) of described hurdle body are hinged, and described whirligig (3) drives connecting rod (4) closure or openness hurdle door (2).
2. breeding gestation house according to claim 1 portable passage hurdle door, it is characterized in that, described whirligig (3) comprises turning arm (31), one end of turning arm (31) is equipped with rotating shaft (32), and rotating shaft (32) is installed on cross bar (1), the other end of turning arm (31) is installed with axle sleeve (33), axle sleeve (33) is set with screw rod (34), screw rod (34) is through rotating fixing machine (35) and connect, the other end of turning arm (31) is placed in rotating fixing machine (35), and be flexibly connected with rotating fixing machine (35) by screw rod (34), rotating fixing machine (35) is crossed on cross bar (1), handle (36) is fixed on rotating fixing machine (35), described eyelet bolt (5) is hinged on rotating fixing machine (35), described rotating fixing machine (35) with rotating shaft (32) for axle center, with turning arm (31) for radius of turn rotates, and drive described connecting rod (4) closure or openness hurdle door (2).
3. breeding gestation house according to claim 2 portable passage hurdle door, it is characterized in that, described rotating fixing machine (35) comprises bending plate (351), be fixed in the riser (352) of (351) on bending plate, and be fixed on the hinged seat (353) of bending plate (351) side, described eyelet bolt (5) and hinged seat (353) are hinged, described screw rod (34) is through riser (352) and bending plate (351), and by nut, its two ends are fixed, bending plate (351) is divided into two parts by described riser (352), wherein a part places one end of turning arm (31), another part is crossed on cross bar (1).
4. breeding gestation house according to claim 3 portable passage hurdle door, it is characterized in that, described hinged seat is provided with column in (353), and eyelet bolt (5) is set on described column.
5. breeding gestation house according to claim 1 portable passage hurdle door, be is characterized in that, be hinged between described hurdle door (2) and connecting rod (4) by ball-type universal joint (6).
6. breeding gestation house according to claim 5 portable passage hurdle door, it is characterized in that, the crossbeam on described hurdle door (2) is provided with connecting plate, and described ball-type universal joint (6) one end is passed described connecting plate and is threaded with it.
7. breeding gestation house according to claim 2 portable passage hurdle door, it is characterized in that, described rotating shaft (32) is through the bolt on cross bar (1), and described bolt two ends are fixed by nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420745344.0U CN204291956U (en) | 2014-12-01 | 2014-12-01 | Breeding gestation house portable passage hurdle door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420745344.0U CN204291956U (en) | 2014-12-01 | 2014-12-01 | Breeding gestation house portable passage hurdle door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204291956U true CN204291956U (en) | 2015-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420745344.0U Active CN204291956U (en) | 2014-12-01 | 2014-12-01 | Breeding gestation house portable passage hurdle door |
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| Country | Link |
|---|---|
| CN (1) | CN204291956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110999808A (en) * | 2018-05-23 | 2020-04-14 | 石英权 | Sow breeding clamping breeding device and using method thereof |
-
2014
- 2014-12-01 CN CN201420745344.0U patent/CN204291956U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110999808A (en) * | 2018-05-23 | 2020-04-14 | 石英权 | Sow breeding clamping breeding device and using method thereof |
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| GR01 | Patent grant |