CN201499510U - Fence dividing device for individual pig of herd of pigs feeding - Google Patents
Fence dividing device for individual pig of herd of pigs feeding Download PDFInfo
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- CN201499510U CN201499510U CN2009201788420U CN200920178842U CN201499510U CN 201499510 U CN201499510 U CN 201499510U CN 2009201788420 U CN2009201788420 U CN 2009201788420U CN 200920178842 U CN200920178842 U CN 200920178842U CN 201499510 U CN201499510 U CN 201499510U
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Abstract
The utility model discloses a fence dividing device for an individual pig of herd of pigs feeding, comprising a path, a recognition system, a control system and a fence dividing system, wherein the path is provided with a path entrance section and a path exit section, the recognition system is arranged in the path entrance section, the fence dividing system comprises a plurality of fence dividing paths, two side walls of the path extend to two outermost side walls of the fence dividing paths at the path exit section, a separating door device is arranged at the path entrance section of the fence dividing path; and the recognition system transmits the detected signals to the control system, and the control system controls the separating door device. After the device is used, the rapid separation of the individual pigs can be realized when feeding herd of pigs in large scale, thereby conveniently carrying out the special management on single pig and fewer pigs.
Description
Technical field
The utility model relates to the apparatus field of raising pigs, and is specifically related to a kind of device that is used for pig is carried out subfield.
Background technology
Pork occupies very big proportion in China's meat product structure, the main body of China's meat production still is not the main bodys of the carnivorous consumption of urban and rural residents yet, and a year pork consumption figure reaches 38 kilograms per capita at present, surpasses world average level.In recent years, China's pig industry development is rapid, and occupy critical role in world's pig industry: China's live pig breeding stock increases progressively 14% every year over nearly 5 years, reaches 4.9 hundred million to China pigs in stock in 2005, accounts for 51% of the total livestock on hand in the world.Raise pigs and become the pillar industry of China's agricultural and rural economy already.China's pig industry changes to the pattern of extensive group support from the small-scale of the single tame single household pattern of raising.When extensive group of swine rearings, both needed the equipment that to feed and to manage many pigs, also need be in specific as giving the pig vaccine inoculation, breeding etc. for the sow that oestruses single pig or several pigs to be carried out the equipment of special management, but China lacks the equipment of individual pig subfield in such group's swine rearing at present, pig to be separated and to adopt artificial method, make when needs separate single pig or several pigs, to bother very much the development of influence group swine rearing industry with time-consuming.
Summary of the invention
The problem that the utility model exists at the existing equipment aspect of raising pigs of China, be provided for the subfield device of the individual pig of group swine rearing, after having used this device, can when extensive group support pig, realize separation fast to individual pig, conveniently single pig and minority pig are carried out special management, improve the efficiency of management of group's swine rearing greatly, promoted the development of pig industry.
The utility model is achieved through the following technical solutions:
The subfield device that is used for the individual pig of group swine rearing, comprise passage, recognition system, control system and subfield system, on passage, be provided with feeder connection section and channel outlet section, recognition system is installed in the feeder connection section, the subfield system comprises some subfield passages, the two side of passage extends on the two side of subfield passage outermost always in the channel outlet section, on subfield feeder connection section, be provided with the separation gate device, recognition system passes to control system with detected signal, control system control separation gate device.Signal lamp also is housed on the feeder connection section.
It is very ripe that present magnetic card reads recognition technology, utilizing magnetic card to read recognition technology in group's swine rearing manages and will help detecting the situation of every pig and for realizing that single pig is managed the technology of carrying out prepares pig, an ear board that records the information of pig can be set on every pig, when needs carry out subfield to pig, can allow pig by this subfield device that is used for the individual pig of group swine rearing.When pig enters into the feeder connection section, recognition system will read the information on the pig ear board, and an information that reads is delivered to control system, control system is analyzed the information of pig, and control separation gate device, make that corresponding subfield passage is opened in the subfield system, and other subfield pathway closures, pig will enter into predetermined zone by the subfield passage, finish the subfield to pig.
The separation gate device comprises sliding door and the motor that is arranged on each subfield passage, and sliding door is in the transversely folding of subfield passage, and motor is controlled by control system.Like this, when needs the pig subfield to needs when zone, control system enters driving in the motor on the sliding door at this regional subfield feeder connection place, open sliding door, make pig enter predetermined zone, and then shut sliding door, prevent that pig from refunding, finish subfield pig.This sliding door is simple in structure, and is easy for installation, and do not need to take additional space.
The device of individual pig subfield can be provided with the different zone of a lot of subfield passages connections in this population swine rearing, satisfies the needs that pig are sub-divided into specific zone.But, in actual applications, generally do not need pig is carried out too much classification, commonly used is several pigs of a pig or minority to be separated carry out the special management operation from the group pig.Therefore, the subfield passage of subfield device that the utility model is used for the individual pig of group swine rearing can only be established two.The porch of subfield passage is equipped with unilateral gate, unilateral gate comprises the unilateral gate door leaf, the unilateral gate door leaf is provided with the rotating shaft of unilateral gate door leaf, the rotating shaft of unilateral gate door leaf is installed on subfield passage one sidewall, at another sidewall opposite position of subfield passage directed piece is housed, vias inner walls is close in the bottom surface of directed piece, and directed piece is reducing gradually along the cross section on the channel direction.On the unilateral gate door leaf, be provided with the unilateral gate back-moving spring.Directed piece on this unilateral gate makes door to open along the approach axis of passage, after pig is by door, the unilateral gate back-moving spring can be withdrawn into closed condition to the unilateral gate door leaf of opening again, the unilateral gate that can't be opened within again of the pig after entering, thus realize isolation to pig.In this case, the separation gate device comprises separation gate and rotating shaft, and rotating shaft is installed on the middle column of two subfield passages, and the doorframe length of separation gate is greater than the subfield width of channel, the separation gate device is provided with electric pushrod, and the CD-ROM drive motor of electric pushrod is controlled by control system.This separation gate device is in the normal state when not receiving the instruction of control system.So-called normality is exactly that the separation gate device is opened most of pig and all needed the subfield passage that enters.Under this state, the separation gate device leans against on the sidewall of channel outlet section, and another sidewall of separation gate device and channel outlet section can be linked to be the center-aisle of a connection, leads to most of pig always and all needs that subfield passage of entering.The information of the pig of reading when the antenna plate receiver shows when pig needs subfield, control system is sent instruction, the CD-ROM drive motor of control separation gate device drives electric pushrod, promote the separation gate device around the rotating shaft rotation that is installed on the middle column by electric pushrod, until the separation gate device leans against on another sidewall of channel outlet section, one wing passage hurdle of separation gate device and channel outlet section is linked to be the center-aisle of a connection, guides another subfield passage into.When pig entered into the subfield passage that needs, the separation gate device returned normality.The separation gate device of this structure is only established in two at the subfield passage, can be connected a center-aisle in the porch of channel outlet section and subfield passage, more helps separating fast pig.
Improvement as the subfield device of the individual pig that the utility model is used for group swine rearing is equipped with the mechanism that enters in described feeder connection section.The mechanism that enters comprises doorframe, door, door lock and door lock control system.Door comprises the wheel bar of rotating shaft bar, some equal length.The upper end of rotating shaft bar is connected with a cross bar, and cross bar outer end upside is provided with block.Each is taken turns the arrangement of bar same intervals and is fixed on the rotating shaft bar, and with the angled setting in plane at cross bar and rotating shaft bar place, each free end of taking turns bar all is equipped with plastic wheel, and the rotating shaft vertical direction of plastic wheel is provided with.Each takes turns the length of bar greater than 1/2 channel width, and less than channel width, cross bar length equals 1/2 width of channel.Door is provided with two fans, and wherein Yishanmen is installed in a side of doorframe front side by the two ends of its rotating shaft bar, and another fan door is installed in the opposite side of doorframe rear side by the two ends of its rotating shaft bar.Cross bar is parallel with the perpendicular of doorframe front side with the plane at rotating shaft bar place, is provided with return spring between two fan doors.
Door lock is installed on the doorframe.Door lock comprises bayonet lock device, a supporting plate and the pressure pin that two covers are oppositely arranged.Every cover bayonet lock device comprises right-angled trapezium piece, back-up block, rotating shaft.The right-angled trapezium piece is provided with shaft hole near the place, position, right angle of bottom, place, position, oblique angle near last base is provided with projection, right-angled trapezium piece and back-up block relative spacing be arranged in parallel, one end of rotating shaft is fixed on the back-up block, the other end is installed in the shaft hole of right-angled trapezium piece, and the hypotenuse of the right-angled trapezium piece in the two cover bayonet lock devices is oppositely arranged.Supporting plate is installed between the right-angled trapezium piece and back-up block of every cover bayonet lock device, and be positioned at the below of two projections, wherein the length of supporting plate is greater than the distance between the two projection axial lines, and the width of supporting plate is less than the right-angled trapezium piece of every cover bayonet lock device and the distance between the back-up block.Pressure pin is fixed on the supporting plate, and the upper end of pressure pin is provided with screw thread, and pressure pin is installed on the doorframe upper edge by a sleeve, and pressure pin can move up and down along sleeve.
Below door lock, be provided with protective plate.
Door lock control system is installed in the top of door lock.Door lock control system comprises eccentric wheel, direct current generator, metal detector and a lever.The output shaft of eccentric wheel and direct current generator is coupling, eccentric wheel be positioned at lever an end directly over.The other end of lever is provided with a through hole, and the internal diameter of through hole is greater than the external diameter of pressure pin, and the upper end of pressure pin is installed in the through hole of lever, and the upper end of pressure pin is fixed by the nut that is fixed on the screw thread.Between direct current generator and pressure pin, be provided with balance pivot.Metal detector is arranged on the direct current generator.Metal detector detects the angle that eccentric wheel rotates.
In the mechanism that enters front end sensors is housed, is provided with the back end sensor at subfield feeder connection place, front end sensors and back end sensor pass to control system with the signal of sensing.
The mechanism that enters of this structure, generally speaking, eccentric wheel is pressed on the lever, lever is mentioned pressure pin around balance pivot, and pressure pin is upwards mentioned supporting plate, the projection on the supporting plate pulling right-angled trapezium piece, the right-angled trapezium piece rotates around the shaft, upwards mention at the oblique angle of right-angled trapezium piece, and door is in normally open, and pig can be plowed door and be entered.When pig enters into the feeder connection section, at first will be read the information of pig by the antenna dash receiver, the information that reads will be delivered to control system, by control system control separation gate device.Simultaneously, pig will be found impetus from the interval of two fan doors, plow and make that fan door of front outwards to open earlier, and then plow and make that fan door of back to open inwards, when that fan door of sensing the back when front end sensors had left the control area of door lock, system started direct current generator work, and direct current generator drives eccentric wheel and rotates an angle, after metal detector detected eccentric wheel and rotated suitable angle, direct current generator quit work.This moment, pressure pin and supporting plate fell under the effect of gravity, and the oblique angle of right-angled trapezium piece also rotates around the axis under the effect of gravity, and door lock is in locking-in state.This moments two, the fan door still was in open mode; in the process that pig enters; return spring will back be pulled, and this pulling force both can be driven the pig access to plant, also provide door to get back to the pulling force of original position; the plastic wheel that is arranged on the door is close on one's body the pig; roll on one's body pig, the buttocks that both can be adjacent to pig is driven the pig access to plant, can protect pig again; that fan door plastic wheel when the pig whole body is about to access to plant of front is close to the buttocks of pig and is mildly closed the door, and can prevent that next pig from entering immediately following the pig of front.Under the tension of return spring, the right-angle side of the cross bar top squeeze right-angled trapezium piece of the door of front, the oblique angle of right-angled trapezium piece upwards rotates around the shaft, and door is got back between right-angled trapezium piece and the back-up block, and the right-angled trapezium piece falls under the effect of gravity, the oblique angle rotates once more around the shaft, withstand projection up to supporting plate, the right-angled trapezium piece can not rotate again, at this moment, cross bar is stuck between oblique angle and the back-up block, and the door of front is by locked.When pig entered fully, that fan door of back repeated the action of closing the door of the door of front under the tension of return spring, and door is by locked fully.Until detecting pig, the back end sensor entered into the subfield passage, control system is with the direct current generator of enabling gate lock control system, direct current generator drives eccentric wheel and rotates, detect eccentric wheel up to metal detector and rotated suitable angle, eccentric wheel has been pushed down lever, and direct current generator quits work.Door is in normally open, allows next pig to enter.Adopt the mechanism that enters of this structure to separate two pig effectively, prevent that two pig from causing the chaotic situation of separating immediately following access to plant.
As further improvement of the utility model, above the two bayonet lock devices that are oppositely arranged of cover, be provided with cover plate, cover plate is fixed on the upper edge of doorframe, and back-up block is fixing on the cover board.Cover plate can the protection card pin assembly, simultaneously back-up block fixing on the cover board install more convenient.
As further improvement of the utility model, the bottom of the back-up block in every cover bayonet lock device is provided with rubber blanket, and rubber blanket is towards the inboard.Rubber blanket can reduce vibrations and sound at closing time when cross bar contacts and collides with back-up block, stress with what reduce pig.
The device of individual pig subfield in having used a population swine rearing of the present utility model, can realize separation fast extensive group support pig to individual pig, conveniently single pig and minority pig are carried out special management, improved the efficiency of management of group's swine rearing greatly, promote the development of pig industry.
Description of drawings
Fig. 1 is the structural representation of the mechanism that enters of the subfield device of the utility model individual pig of being used for group swine rearing;
Fig. 2 is the schematic diagram of the door latch structure in the mechanism that enters of subfield device of the utility model individual pig of being used for group swine rearing;
Fig. 3 is the structural representation of unilateral gate of the subfield device of the utility model individual pig of being used for group swine rearing;
Fig. 4 is the structural representation of first kind of embodiment of subfield device of the utility model individual pig of being used for group swine rearing;
Fig. 5 is the structural representation of second kind of embodiment of subfield device of the utility model individual pig of being used for group swine rearing.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described:
According to Fig. 1, Fig. 2, the subfield device of the individual pig that is used for group swine rearing shown in Figure 4, comprise passage 1, recognition system 2, control system and subfield system 3, passage 1 is provided with feeder connection section 4 and channel outlet section 5, recognition system 2 comprises the antenna plate receiver, be installed in the feeder connection section 4, subfield system 3 comprises some subfield passages 6, the two side of passage 1 extends on the two side of subfield passage 6 outermosts always in channel outlet section 5, on subfield passage 6 entrances, be provided with the separation gate device, recognition system 2 passes to control system with detected signal, control system control separation gate device.Signal lamp 7 also is housed on the feeder connection section.
4 places are equipped with the mechanism 8 that enters in the feeder connection section.The mechanism 8 that enters comprises doorframe 9, door, door lock and door lock control system.Door comprises the wheel bar 11 of rotating shaft bar 10, some equal length.The upper end of rotating shaft bar 10 is connected with a cross bar 12, and cross bar 12 outer end upsides are provided with block 13.Each is taken turns the arrangement of bar 11 same intervals and is fixed on the rotating shaft bar 10, and with the angled setting in plane at cross bar 12 and rotating shaft bar 10 places, each free end of taking turns bar 11 all is equipped with plastic wheel 14, and the rotating shaft vertical direction of plastic wheel 14 is provided with.Each takes turns the length of bar 11 greater than 1/2 channel width, and less than channel width, cross bar 12 length equal 1/2 width of channel.Door is provided with two fans, and wherein Yishanmen is installed in a side of doorframe 9 front sides by the two ends of its rotating shaft bar 10, and another fan door is installed in the opposite side of doorframe 9 rear sides by the two ends of its rotating shaft bar 10.Cross bar 12 is parallel with the perpendicular of doorframe front side with the plane at rotating shaft bar 10 places, is provided with return spring 15 between two fan doors.
Door lock is installed on the doorframe 9.Door lock comprises bayonet lock device, a supporting plate 16 and the pressure pin 17 that two covers are oppositely arranged.Be provided with cover plate 18 above the two bayonet lock devices that are oppositely arranged of cover, cover plate 18 is fixed on the upper edge of doorframe 9.Every cover bayonet lock device comprises right-angled trapezium piece 19, back-up block 20, rotating shaft 21.Back-up block 20 is fixed on the cover plate 18.Right-angled trapezium piece 19 is provided with shaft hole near the place, position, right angle of bottom, place, position, oblique angle near last base is provided with projection 22, right-angled trapezium piece 19 be arranged in parallel with back-up block 20 relative spacings, one end of rotating shaft 21 is fixed on the back-up block 20, the other end is installed in the shaft hole of right-angled trapezium piece 19, and the hypotenuse of the right-angled trapezium piece 19 in the two cover bayonet lock devices is oppositely arranged.The bottom of the back-up block 20 in every cover bayonet lock device is provided with rubber blanket 23, and rubber blanket 23 is towards the inboard.Supporting plate 16 is installed between the right-angled trapezium piece 19 and back-up block 20 of every cover bayonet lock device, and be positioned at the below of two projections 22, wherein the length of supporting plate 16 is greater than the distance between two projections, 22 axial lines, and the width of supporting plate 16 is less than the right-angled trapezium piece 19 of every cover bayonet lock device and the distance between the back-up block 20.Pressure pin 17 is fixed on the supporting plate 16, and the upper end of pressure pin 17 is provided with screw thread 24, and pressure pin 17 is installed on doorframe 9 upper edges by a sleeve 25, and pressure pin 17 can move up and down along sleeve 25.
Below door lock, be provided with protective plate.
Door lock control system is installed in the top of door lock.Door lock control system comprises eccentric wheel 26, direct current generator 27, metal detector 28 and a lever 29.Eccentric wheel 26 is coupling with the output shaft of direct current generator 27, eccentric wheel 26 be positioned at lever 29 an end directly over.The other end of lever 29 is provided with a through hole, and the internal diameter of through hole is greater than the external diameter of pressure pin 17, and the upper end of pressure pin 17 is installed in the through hole of lever 29, and the upper end of pressure pin 17 is fixing by the nut 30 that is fixed on the screw thread 24.Between direct current generator 27 and pressure pin 17, be provided with balance pivot 31.Metal detector 28 is arranged on the direct current generator 27.Metal detector 28 detects the angle that eccentric wheel 26 rotates.
In the mechanism 8 that enters front end sensors 32 is housed, is provided with back end sensor 33 in subfield passage 6 porch, front end sensors 32 and back end sensor 33 pass to control system with the signal of sensing.
The separation gate device comprises sliding door 34 and motor, and sliding door 34 is in the transversely folding of subfield passage 6, and motor is controlled by control system.
Generally speaking, eccentric wheel 26 is pressed on the lever 29, lever 29 is mentioned pressure pin 17 around balance pivot 31, pressure pin 17 is upwards mentioned supporting plate 16, projection 22 on the supporting plate 16 pulling right-angled trapezium pieces 19, right-angled trapezium piece 19 is 21 rotations around the shaft, and upwards mention at the oblique angle of right-angled trapezium piece 19, door is in normally open, and pig can be plowed door and be entered.When pig enters into the feeder connection section 4 of passage 1, at first will be read the information of pig by the antenna dash receiver, the information that reads will be delivered to control system, by the sliding door 34 of control system control subfield passage 6 porch, open the sliding door 34 at subfield passage 6 places that pig need enter.Simultaneously, pig will be found impetus from the interval of two fan doors, plow and make that fan door of front outwards to open earlier, and then plow and make that fan door of back to open inwards, when that fan door of sensing the back when front end sensors 32 had left the control area of door lock, system started direct current generator 27 work, and direct current generator 27 drives eccentric wheels 26 and rotates an angle, after metal detector 28 detected eccentric wheel 26 and rotated suitable angle, direct current generator 27 quit work.This moment, pressure pin 17 and supporting plate 16 fell under the effect of gravity, and the oblique angle of right-angled trapezium piece 19 also 21 rotates under the effect of gravity around the shaft, and door lock is in locking-in state.This moments two, the fan door still was in open mode; in the process that pig enters; return spring 15 will back be pulled; this pulling force both can be driven the pig access to plant; also provide door to get back to the pulling force of original position; the plastic wheel 14 that is arranged on the door is close on one's body the pig; roll on one's body pig; the buttocks that both can be adjacent to pig is driven the pig access to plant; can protect pig again; that fan door plastic wheel when the pig whole body is about to access to plant of front is close to the buttocks of pig and is mildly closed the door, and can prevent that next pig from entering immediately following the pig of front.Under the tension of return spring 15, the right-angle side of the cross bar 12 top squeeze right-angled trapezium pieces 19 of the door of front, the oblique angle of right-angled trapezium piece 19 21 upwards rotates around the shaft, and door is got back between right-angled trapezium piece 19 and the back-up block 20, and right-angled trapezium piece 19 falls under the effect of gravity, the oblique angle 21 rotates once more around the shaft, withstand projection 22 up to supporting plate 16, right-angled trapezium piece 19 can not rotate again, at this moment, cross bar 12 is stuck between oblique angle and the back-up block 20, and the door of front is by locked.When pig entered fully, that fan door of back repeated the action of closing the door of the door of front under the tension of return spring 15, and door is by locked fully.Until detecting pig, back end sensor 33 entered into subfield passage 6, sliding door 34 is closed subfield passage 6, simultaneously, control system is with the direct current generator 27 of enabling gate lock control system, direct current generator 27 drives eccentric wheel 26 and rotates, detect eccentric wheel 26 up to metal detector 28 and rotated suitable angle, eccentric wheel 26 has been pushed down lever 29, and direct current generator 27 quits work.Door is in normally open, allows next pig to enter.
Fig. 1, Fig. 2, Fig. 3, Fig. 5 has provided the subfield device of the individual pig that is used for group swine rearing of another kind of structure, 6 in the subfield passage of the device of individual pig subfield is established two in group's swine rearing of this structure, the porch of subfield passage 6 is equipped with unilateral gate 35, unilateral gate 35 comprises unilateral gate door leaf 36, unilateral gate door leaf 36 is provided with unilateral gate door leaf rotating shaft 37, unilateral gate door leaf rotating shaft 37 is installed on subfield passage 6 one sidewalls, at subfield passage 6 another sidewall opposite positions directed piece 38 is housed, vias inner walls is close in the bottom surface of directed piece 38, directed piece 38 is provided with unilateral gate back-moving spring 39 reducing gradually along the cross section on subfield passage 6 directions on unilateral gate door leaf 36.Directed piece 38 on this unilateral gate 35 makes door to open along the approach axis of subfield passage 6, after pig is by door, unilateral gate back-moving spring 39 can be withdrawn into closed condition to the unilateral gate door leaf of opening 36 again, pig after the entering unilateral gate 35 that can't be opened within again, thus realize isolation to pig.
The separation gate device comprises separation gate 40 and rotating shaft, the separation gate rotating shaft is installed on the middle column of two subfield passages 6, separation gate doorframe length is greater than the width of subfield passage 6, and the separation gate device is provided with electric pushrod 41, and the CD-ROM drive motor of electric pushrod 41 is controlled by control system.This separation gate device is in the normal state when not receiving the instruction of control system, and so-called normality is exactly that the separation gate device is opened the subfield passage 6 that most of pig need enter.Under this state, the separation gate device leans against on the sidewall of channel outlet section 5, and another sidewall of separation gate device and channel outlet section 5 can be linked to be the center-aisle of a connection, leads to subfield passage 6 always.The information of the pig of reading when the antenna plate receiver shows when pig needs subfield, control system is sent instruction, the CD-ROM drive motor of control separation gate device drives electric pushrod 41, promote the separation gate device around the rotating shaft rotation that is installed on the middle column by electric pushrod 41, until separation gate leans against on another sidewall of channel outlet section, one sidewall of separation gate device and channel outlet section is linked to be the center-aisle of a connection, guides another subfield passage 6 into.When pig entered into the subfield passage 6 that needs, the separation gate device returned normality.The separation gate device of this structure is established in two in 6 in subfield passage, can be connected a center-aisle in the porch of channel outlet section 5 and subfield passage 6, more helps separating fast pig.
Claims (10)
1. the subfield device that is used for the individual pig of group swine rearing, it is characterized in that: the described subfield device that is used for the individual pig of group swine rearing comprises passage, recognition system, control system and subfield system, on passage, be provided with feeder connection section and channel outlet section, recognition system is installed in the feeder connection section, the subfield system comprises some subfield passages, the two side of passage extends on the two side of subfield passage outermost always in the channel outlet section, on subfield feeder connection section, be provided with the separation gate device, recognition system passes to control system with detected signal, control system control separation gate device.
2. the subfield device that is used for the individual pig of group swine rearing according to claim 1, it is characterized in that: described subfield passage has two, the porch of subfield passage is equipped with unilateral gate, described separation gate device comprises separation gate and rotating shaft, rotating shaft is installed on the middle column of two subfield passages, separation gate doorframe length is greater than the subfield width of channel, and the separation gate device is provided with electric pushrod, and the CD-ROM drive motor of electric pushrod is controlled by control system.
3. the subfield device that is used for the individual pig of group swine rearing according to claim 2, it is characterized in that: described unilateral gate comprises the unilateral gate door leaf, the unilateral gate door leaf is provided with the rotating shaft of unilateral gate door leaf, the rotating shaft of unilateral gate door leaf is installed on subfield passage one sidewall, at another sidewall opposite position of subfield passage directed piece is housed, vias inner walls is close in the bottom surface of directed piece, and directed piece is reducing gradually along the cross section on the passage approach axis, is provided with the unilateral gate back-moving spring on the unilateral gate door leaf.
4. the subfield device that is used for the individual pig of group swine rearing according to claim 1, it is characterized in that: described recognition system comprises the antenna plate receiver, is provided with signal lamp on the feeder connection section.
5. the subfield device that is used for the individual pig of group swine rearing according to claim 1, it is characterized in that: described separation gate device comprises sliding door and the motor that is arranged on each subfield passage, sliding door is in the transversely folding of subfield passage, and motor is controlled by control system.
6. according to the described arbitrary subfield device that is used for the individual pig of group swine rearing of claim 1 to 5, it is characterized in that: the mechanism that enters is installed in described feeder connection section.
7. the subfield device that is used for the individual pig of group swine rearing according to claim 6, it is characterized in that: the described mechanism that enters comprises doorframe, door, door lock and door lock control system, door comprises the rotating shaft bar, the wheel bar of some equal length, the upper end of rotating shaft bar is connected with a cross bar, cross bar outer end upside is provided with block, each is taken turns the bar same intervals and arranges, each is taken turns bar and is fixed on the rotating shaft bar, each takes turns the angled setting in plane at bar and cross bar and rotating shaft bar place, each free end of taking turns bar all is equipped with plastic wheel, the rotating shaft vertical direction of plastic wheel is provided with, door is provided with two fans, wherein Yishanmen is installed in a side of doorframe front side by the two ends of its rotating shaft bar, another fan door is installed in the opposite side of doorframe rear side by the two ends of its rotating shaft bar, cross bar is parallel with the perpendicular of doorframe front side with the plane at rotating shaft bar place, is provided with return spring between two fan doors
Door lock is installed on the doorframe, is provided with protective plate below door lock, and door lock control system is installed in the top of door lock,
Door lock comprises the bayonet lock device that two covers are oppositely arranged, one supporting plate and a pressure pin, every cover bayonet lock device comprises the right-angled trapezium piece, back-up block, rotating shaft, the right-angled trapezium piece is provided with shaft hole near the place, position, right angle of bottom, place, position, oblique angle near last base is provided with projection, right-angled trapezium piece and back-up block relative spacing be arranged in parallel, one end of rotating shaft is fixed on the back-up block, the other end is installed in the shaft hole of right-angled trapezium piece, the hypotenuse of the right-angled trapezium piece in the two cover bayonet lock devices is oppositely arranged, supporting plate is installed between the right-angled trapezium piece and back-up block of every cover bayonet lock device, and be positioned at the below of two projections, wherein the length of supporting plate is greater than the distance between the two projection axial lines, the width of supporting plate is less than the right-angled trapezium piece of every cover bayonet lock device and the distance between the back-up block, pressure pin is fixed on the supporting plate, and the upper end of pressure pin is provided with screw thread, and pressure pin is installed on the doorframe upper edge by a sleeve, pressure pin can move up and down along sleeve
Door lock control system comprises eccentric wheel, direct current generator, metal detector and a lever, the output shaft of eccentric wheel and direct current generator is coupling, eccentric wheel be positioned at lever an end directly over, the other end of lever is provided with a through hole, and the internal diameter of through hole is greater than the external diameter of pressure pin, and the upper end of pressure pin is installed in the through hole of lever, the upper end of pressure pin is fixed by the nut that is fixed on the screw thread, between direct current generator and pressure pin, be provided with balance pivot, on direct current generator, be provided with metal detector
In the mechanism that enters front end sensors is housed, is provided with the back end sensor at subfield feeder connection place, front end sensors and back end sensor pass to control system with the signal of sensing.
8. the subfield device that is used for the individual pig of group swine rearing according to claim 7 is characterized in that: described cross bar length equals 1/2 width of channel, and each takes turns the length of bar greater than 1/2 channel width, less than channel width.
9. the subfield device that is used for the individual pig of group swine rearing according to claim 7 is characterized in that: the top of the bayonet lock device that described two covers are oppositely arranged is provided with cover plate, and cover plate is fixed on the doorframe, and back-up block is fixing on the cover board.
10. the subfield device that is used for the individual pig of group swine rearing according to claim 7 is characterized in that: the bottom of the back-up block in described every cover bayonet lock device is provided with rubber blanket, and rubber blanket is towards the inboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201788420U CN201499510U (en) | 2009-05-15 | 2009-09-11 | Fence dividing device for individual pig of herd of pigs feeding |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920155350.X | 2009-05-15 | ||
| CN2009201788420U CN201499510U (en) | 2009-05-15 | 2009-09-11 | Fence dividing device for individual pig of herd of pigs feeding |
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| Publication Number | Publication Date |
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| CN201499510U true CN201499510U (en) | 2010-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201788420U Expired - Lifetime CN201499510U (en) | 2009-05-15 | 2009-09-11 | Fence dividing device for individual pig of herd of pigs feeding |
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| Country | Link |
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| CN (1) | CN201499510U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103109750A (en) * | 2013-03-05 | 2013-05-22 | 河北吴氏润康牧业股份有限公司 | Pigsty with driving device and driving method thereof |
| CN103125402A (en) * | 2012-12-05 | 2013-06-05 | 深圳市润农科技有限公司 | Pig same-pigsty separately feeding system |
| CN103563757A (en) * | 2013-10-30 | 2014-02-12 | 段永改 | Rabbit group breeding device and breeding method of device |
| CN105580739A (en) * | 2016-03-04 | 2016-05-18 | 王树华 | Barrier gate |
| CN109757383A (en) * | 2019-02-26 | 2019-05-17 | 江苏科诺牧业设备技术有限公司 | Finishing pigs group rearing management system |
-
2009
- 2009-09-11 CN CN2009201788420U patent/CN201499510U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103125402A (en) * | 2012-12-05 | 2013-06-05 | 深圳市润农科技有限公司 | Pig same-pigsty separately feeding system |
| CN103125402B (en) * | 2012-12-05 | 2015-03-25 | 深圳市润农科技有限公司 | Pig same-pigsty separately feeding system |
| CN103109750A (en) * | 2013-03-05 | 2013-05-22 | 河北吴氏润康牧业股份有限公司 | Pigsty with driving device and driving method thereof |
| CN103563757A (en) * | 2013-10-30 | 2014-02-12 | 段永改 | Rabbit group breeding device and breeding method of device |
| CN105580739A (en) * | 2016-03-04 | 2016-05-18 | 王树华 | Barrier gate |
| CN109757383A (en) * | 2019-02-26 | 2019-05-17 | 江苏科诺牧业设备技术有限公司 | Finishing pigs group rearing management system |
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Owner name: GUANGDONG GUANGXING POULTRY EQUIPMENT CO., LTD. Free format text: FORMER NAME: GUANGDONG GUANGXING ANIMAL MECHANICAL EQUIPMENT CORP. |
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| CP03 | Change of name, title or address |
Address after: 510630 Guangdong city of Guangzhou province Tianhe District Shipai five road No. 261 Building No. 31 self-made compound Patentee after: GUANGDONG GUANGXING ANIMAL HUSBANDRY INDUSTRY MECHANICAL EQUIPMENT CO., LTD. Address before: 510630 No. five, 261 mountain road, Guangzhou, Guangdong, Tianhe District Patentee before: Guangdong Guangxing Husbandry Machinery Manufacturing Co., Ltd. |
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Granted publication date: 20100609 |