CN202565930U - Rear limiting device of sow obstetric bed - Google Patents
Rear limiting device of sow obstetric bed Download PDFInfo
- Publication number
- CN202565930U CN202565930U CN 201220110130 CN201220110130U CN202565930U CN 202565930 U CN202565930 U CN 202565930U CN 201220110130 CN201220110130 CN 201220110130 CN 201220110130 U CN201220110130 U CN 201220110130U CN 202565930 U CN202565930 U CN 202565930U
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- China
- Prior art keywords
- fence
- limiting
- sow
- door
- utility
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a rear limiting device of a sow obstetric bed, which relates to the technical field of special equipment for the livestock breeding, and the rear limiting device comprises a limiting fence, wherein the front end of the limiting fence is provided with a feed trough, the rear end of the limiting fence is provided with a rear door, and the rear limiting device is characterized in that the position of the rear end of the limiting fence, which is 10 to 20cm away from the rear door, is provided with a rear limiting rail, the rear limiting rail is fixed on the limiting fence through a rapid fixing device, the rapid fixing device comprises two levels of fixed grooves, and the rear limiting rail is formed by welding two cross bars and two J-shaped rods. The rear limiting device of the sow obstetric bed is simple in structure and reasonable in design; the problem that piglets are squeezed onto the rear door because the sow is too close to the rear door when falling down or sitting down can be effectively solved, so that the sow is always kept away from the rear door for a certain distance so as to form a space for the piglets to pass through, and the security of the piglets can be guaranteed.
Description
Technical field:
The utility model relates to livestock-raising special equipment technical field, relates in particular to a kind of sow farrowing bed back stopping means.
Background technology:
At present, pig industry is still the leading industry of China's livestock breeding, and pork is still occupied an leading position in resident's consumption of meat structure, accounts for 67%.Along with the raising of expanding economy and consumption of resident level, people increase the pursuit of good health and a long life day by day.Therefore, nuisanceless, safety, the demand of pollution-free food on market rise year by year.
The pig industry development is rapid relatively, and the equipment of raising pigs is also more and more, and the management means of raising pigs is also more and more scientific.Walk intensification, sub-districtization, scientific road for development, can promote the pig industry sustainable and healthy development.In the prior art, behind Farrowing, together between feeding period, through regular meeting the situation that sow killed, pressed residual piglet takes place with piglet.
The utility model content:
The utility model technical problem to be solved is to overcome the defective of prior art, provides a kind of and avoids sow to sleep down or piglet is squeezed in the sow farrowing bed back stopping means on the back door when sitting down.
The utility model technical problem to be solved adopts following technical scheme to realize.
A kind of sow farrowing bed back stopping means; Comprise spacing fence; Spacing fence front end is provided with trough; Spacing fence rear end is provided with the back door, it is characterized in that: said spacing fence rear end is provided with the back position limiting fence apart from back door 10～20cm place, and back position limiting fence is fixed on the spacing fence through rapid fixing.
Said rapid fixing comprises the two-stage holddown groove, the distance at back position limiting fence scalable and back door.
Said back position limiting fence is welded by two cross bars and two J type bars.
The utility model is simple in structure, reasonable in design, efficiently solves when sow sleeps down and is too near to the back door, and piglet is squeezed in the problem on the back door, makes sow and back door remain certain distance, supplies piglet to pass through, and guarantees piglet safety.
Description of drawings:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of position limiting fence behind the utility model.
Embodiment:
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
Like Fig. 1, shown in Figure 2, a kind of sow farrowing bed back stopping means comprises spacing fence 2; Spacing fence 2 front ends are provided with trough 1, and spacing fence 2 rear ends are provided with back door 4, and spacing fence 2 rear ends are provided with back position limiting fence 3 apart from back door 10～20cm place; Back position limiting fence 3 is fixed on the spacing fence 2 through rapid fixing 5; Rapid fixing 5 comprises the two-stage holddown groove, the distance at back position limiting fence 3 scalable and back door 4, and back position limiting fence 3 is welded by two cross bars and two J type bars.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (3)
1. sow farrowing bed back stopping means; Comprise spacing fence; Spacing fence front end is provided with trough; Spacing fence rear end is provided with the back door, it is characterized in that: said spacing fence rear end is provided with the back position limiting fence apart from back door 10～20cm place, and back position limiting fence is fixed on the spacing fence through rapid fixing.
2. sow farrowing bed back stopping means according to claim 1, it is characterized in that: said rapid fixing comprises the two-stage holddown groove.
3. sow farrowing bed back stopping means according to claim 1 is characterized in that: said back position limiting fence is welded by two cross bars and two J type bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220110130 CN202565930U (en) | 2012-03-22 | 2012-03-22 | Rear limiting device of sow obstetric bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220110130 CN202565930U (en) | 2012-03-22 | 2012-03-22 | Rear limiting device of sow obstetric bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202565930U true CN202565930U (en) | 2012-12-05 |
Family
ID=47235413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220110130 Expired - Lifetime CN202565930U (en) | 2012-03-22 | 2012-03-22 | Rear limiting device of sow obstetric bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202565930U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104026027A (en) * | 2014-06-13 | 2014-09-10 | 佘高飞 | Breeding sow farrowing pigsty with movable and adjustable anti-pressing devices on breeding sow pen |
-
2012
- 2012-03-22 CN CN 201220110130 patent/CN202565930U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104026027A (en) * | 2014-06-13 | 2014-09-10 | 佘高飞 | Breeding sow farrowing pigsty with movable and adjustable anti-pressing devices on breeding sow pen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121205 |
|
| CX01 | Expiry of patent term |