CN114521506A - Device for scratching itch of pigs and using method thereof - Google Patents
Device for scratching itch of pigs and using method thereof Download PDFInfo
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- CN114521506A CN114521506A CN202210289863.XA CN202210289863A CN114521506A CN 114521506 A CN114521506 A CN 114521506A CN 202210289863 A CN202210289863 A CN 202210289863A CN 114521506 A CN114521506 A CN 114521506A
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- 208000003251 Pruritus Diseases 0.000 title claims abstract description 244
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000006748 scratching Methods 0.000 title claims description 126
- 230000002393 scratching effect Effects 0.000 title claims description 126
- 241000282887 Suidae Species 0.000 title description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 69
- 230000007803 itching Effects 0.000 claims abstract description 35
- 241000282898 Sus scrofa Species 0.000 claims description 116
- 229910001220 stainless steel Inorganic materials 0.000 claims description 13
- 239000010935 stainless steel Substances 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 2
- 210000004013 groin Anatomy 0.000 abstract description 8
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004791 biological behavior Effects 0.000 description 1
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- 244000045947 parasite Species 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K13/00—Devices for grooming or caring of animals, e.g. curry-combs; Fetlock rings; Tail-holders; Devices for preventing crib-biting; Washing devices; Protection against weather conditions or insects
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Abstract
The invention provides a pig itch rubbing device and a using method thereof, wherein the pig itch rubbing device comprises an itch rubbing pile, the top of the itch rubbing pile is provided with a bearing plate, and a rod-type itch rubbing mechanism and a V-shaped itch rubbing mechanism are arranged at the side of the itch rubbing pile; the using method comprises the following steps: the itch rubbing rod in the initial state is positioned at the upper limit position, and after the pig arches the push switch, the switch signal received by the controller controls the V-shaped itch rubbing mechanism to operate, so that the V-shaped itch rubbing part operates in a reciprocating manner. Under the condition of hardly occupying the movement space of the pig, the invention not only can provide the welfare of actively rubbing the back and itching for the pig, but also can provide the welfare of passively rubbing the back and itching for the pig, and can meet the requirements of rubbing the back and itching of the parts of the pig, such as the back, the neck, the groin and the side, and particularly can smoothly and flexibly rub the back and itching of the pig, the neck, the groin and the back.
Description
Technical Field
The invention relates to a welfare device for pigs, in particular to an itching rubbing device for pigs and a using method thereof.
Background
The pig has the biological behavior of scratching itch, can remove dirt on the body of the pig, and reduces the breeding of bacteria and parasites on the skin. In outdoor environment, pigs can only use trees and stones to rub and itch. The existing domestic pig breeding is mainly in large-scale shed breeding, and few facilities for rubbing the pigs to itch are provided.
Although some welfare facilities for pigs to rub the itch appear on the market, for example, the itch rubbing part is arranged on the limit fence, and itch rubbing piles are arranged in the pigsty. However, the conventional itching scratching device can only be used for pigs to actively scratch the upper area of the lateral part of the pigs, and the itching scratching requirement of specific parts of the pigs (such as the back ridges, the neck parts and the groin parts) is difficult to or even impossible to meet. In addition, document CN106719044A provides a mechanized and welfare combined pig itch rubbing device, which includes a bracket, an upper itch rubbing roller brush, a side itch rubbing roller brush, a first speed reduction motor, a first bearing seat, a bearing seat mounting plate, an auger feeding device, a damper, a rotation sensor, a base, a vertical shaft, a mounting steel plate, a horizontal shaft, a second speed reduction motor and a second bearing seat. However, the area occupied by the pig itch scratching device is large, and the mounting area of the pig itch scratching device cannot be used for the pigs to move. Most importantly, the existing itch scratching facility equipment cannot provide the welfare of actively scratching the itch for the pigs.
Disclosure of Invention
The invention aims to provide a pig itch rubbing device and a using method thereof, which can better meet the itch rubbing requirements of most parts of the body surface of a pig under the condition of hardly occupying the pig moving space in a house, and can simultaneously give consideration to the active itch rubbing requirements and the passive itch rubbing requirements of the pig.
In order to achieve the above object, the present invention adopts the following technical solutions.
The utility model provides a pig only rubs device of itching, includes the base, and the interval is provided with the stake of itching that rubs of arranging such as a plurality of heights on the base, and adjacent rubs and can supply the pig to pass through between the stake of itching, its characterized in that: the top of the itch rubbing pile is provided with a bearing plate, and a rod-type itch rubbing mechanism and a V-shaped itch rubbing mechanism are arranged at the side of the itch rubbing pile; the rod type itching rubbing mechanism comprises a guide rod which is vertically arranged, the lower end of the guide rod is fixed, the upper end of the guide rod is a free end, the upper end of the guide rod penetrates through the position close to the bearing plate, the itching rubbing rod is sleeved on the guide rod, the bottom of the itching rubbing rod is conical, the upper end of the itching rubbing rod is connected with the output end of a first motor, the first motor and a support of the first motor are connected to a telescopic rod of the telescopic mechanism, the itching rubbing rod and the support of the first motor are driven to reciprocate to ascend and descend through the telescopic mechanism, and the itching rubbing rod is driven to rotate through the first motor.
In order to prolong the service life of the pig itch rubbing device, when the itch rubbing rod rises to the limit position, the bottom end of the itch rubbing rod is positioned in the middle of the guide rod or on the upper part of the guide rod, and at the moment, the bottom end of the itch rubbing rod is higher than the back ridge of a pig.
Furthermore, a strip-shaped groove is axially arranged on the guide rod, a temperature sensor is arranged in the strip-shaped groove, and the sensing area of the temperature sensor is flush with the surface of the guide rod.
In order to more efficiently provide the welfare of initiatively scratching the pig, the V-shaped scratching mechanism comprises a lead screw transmission structure, a connecting rod is arranged on a nut seat of the lead screw transmission structure, a strip-shaped hole is formed in the bearing plate which is positioned right below the nut seat, the connecting rod penetrates through the strip-shaped hole, a V-shaped scratching part is connected to the lower end of the connecting rod, and the inner concave area of the V-shaped scratching part is matched with the back ridge of the pig.
In order to provide the welfare of scratching the itch for pigs more comprehensively at the same time period, the V-shaped itch scratching part comprises two inclined rods which are arranged in a splayed shape, an itch scratching brush is sleeved on the two inclined rods, the lower ends of the two inclined rods are connected with a flexible itch scratching part which can freely sag, and the lower end of the flexible itch scratching part is close to the surface of the base.
Further, the flexible itching rubbing part comprises a plurality of itching rubbing rolling brushes connected in series, stainless steel columns of adjacent itching rubbing rolling brushes are movably connected in a buckling mode, and all the stainless steel columns jointly form a chain structure. The external diameter of the rolling brush for rubbing the itch is larger than twice of the diameter of the pig mouth tip, and preferably, the external diameter of the rolling brush for rubbing the itch is equal to 2.5 times of the diameter of the pig mouth tip.
Furthermore, the lower end of the connecting rod is fixedly connected with a telescopic device, and the lower end of a telescopic rod of the telescopic device is connected with the V-shaped itching rubbing part.
Furthermore, a press switch is further arranged on the base, the press switch is obliquely arranged and is positioned in the hoof-shaped protective cover, and the axis of the press switch is intersected with the axis of the lead screw transmission structure; the itch scratching device also comprises a controller, wherein the controller is respectively connected with the push switch, the first motor, the telescopic mechanism and the temperature sensor of the connecting rod type itch scratching mechanism, and the screw transmission structure and the telescopic device of the V-shaped itch scratching mechanism and controls the operation of the V-shaped itch scratching mechanism.
One of the using methods of the pig itching scratching device is characterized by comprising the following steps:
the tickle rubbing rod in the initial state is located at the upper limit position, and at the moment, the guide rod is exposed outside; when the body of the pig is attached to the guide rod, the temperature signal sensed by the temperature sensor is fed back to the controller, and the controller controls the telescopic mechanism to reciprocate when receiving the temperature signal of the pig, so that the itch rubbing rod reciprocates up and down;
and step (3) when the pig arches the push switch, the switch signal received by the controller controls the V-shaped itch scratching mechanism to operate, so that the V-shaped itch scratching part operates in a reciprocating manner.
The second use method of the device for scratching the itch of the pigs is characterized by comprising the following steps:
the tickle rubbing rod in the initial state is located at the upper limit position, and at the moment, the guide rod is exposed outside; when the body of the pig is attached to the guide rod, the temperature signal sensed by the temperature sensor is fed back to the controller, and the controller controls the telescopic mechanism to reciprocate when receiving the temperature signal of the pig, so that the itch rubbing rod reciprocates up and down and rotates;
and step (3) when the pig arches the push switch, the switch signal received by the controller controls the V-shaped itch scratching mechanism to operate, so that the V-shaped itch scratching part operates in a reciprocating manner.
Has the advantages that: the device for rubbing the pig with the itch provided by the invention can provide active itch rubbing welfare for the pig, can provide passive itch rubbing welfare for the pig, can meet the itch rubbing requirements of parts of the pig back, the pig neck, the pig groin and the pig side, and can particularly rub the pig neck, the pig groin and the pig back smoothly and flexibly; the device for rubbing the pigs to itch does not have the condition that the pigs arch the components rubbing the pigs to itch when in use, and is beneficial to prolonging the service life of the device; in the non-scratching period, the flexible scratching part and the guide rod can also be used as toys for pigs to arch for playing.
Drawings
Fig. 1 is a schematic perspective view of the pig itch scratching device in embodiment 1 (the rod-type itch scratching mechanism is in an initial state);
FIG. 2 is a side schematic view of FIG. 1;
fig. 3 is a schematic perspective view of the pig itch scratching device in embodiment 1 (the rod-type itch scratching mechanism is in a lower limit position);
FIG. 4 is a side schematic view of FIG. 2;
5-7 are partial schematic views of the position of the push switch of the pig itch scratching device in the embodiment 1;
FIG. 8 is a schematic sectional view of the position of the temperature sensor of the pig itch scratching device in the embodiment 1;
FIG. 9 is a partial schematic view of the flexible itch scratching portion of the swine itch scratching device of example 1;
FIG. 10 is a schematic side view of the device for scratching pigs in example 2;
FIG. 11 is a schematic side view of the device for scratching pigs in example 3;
fig. 12 is a side schematic view of the device for scratching pigs in example 4.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the following description of the embodiments is only for the purpose of facilitating understanding the principle and the core idea of the present invention, and is not intended to limit the scope of the present invention. It should be noted that modifications to the invention as described herein, which do not depart from the principles of the invention, are intended to be within the scope of the claims which follow.
Example 1
As shown in fig. 1 to 9, the pig itch rubbing device comprises a base 1, wherein the base 1 is a concrete base, two itch rubbing piles 2 which are arranged at equal heights are arranged on the base 1 at intervals, the top surfaces of the two itch rubbing piles 2 are positioned on the same horizontal plane, the itch rubbing piles 2 are concrete piles, and uneven lines similar to the surface of bark are arranged on the surfaces of the itch rubbing piles 2; the top of the itch rubbing pile 2 is provided with a bearing plate 3, the bearing plate 3 adopts a metal plate with corrosion resistance, the bearing plate 3 can bear enough load, and two sets of rod-type itch rubbing mechanisms and two sets of V-shaped itch rubbing mechanisms are arranged on the side of the itch rubbing pile 2.
The rod-type itch scratching mechanism comprises a guide rod 31 which is vertically arranged, the guide rod 31 is a stainless steel tube with the outer diameter of 30-50mm and the wall thickness of 8-10mm, the lower end of the guide rod 31 is fixed on the base 1, the upper end of the guide rod 31 is a free end, the upper end of the guide rod 31 penetrates through and is close to the bearing plate 3, the guide rod 31 is sleeved with an itch scratching rod 32 which is of a hollow structure, a gap of 3-5mm is reserved between the inner wall of the itch scratching rod 32 and the outer wall of the guide rod 31, the bottom of the itch scratching rod 32 is conical, the upper end of the itch scratching rod 32 is connected with the output end of a first motor 33, the first motor 33 and a movable support 34 thereof are connected on a telescopic rod 36 of a telescopic mechanism 35, the itch scratching rod 32 and the movable support 34 thereof are driven to reciprocate up and down by the telescopic mechanism 35, and the itch scratching rod 32 is driven to rotate by the first motor 33. When the itch scratching rod 32 rises to the limit position, the bottom end of the itch scratching rod 32 is positioned in the middle of the guide rod 31 or at the upper part of the guide rod 31, and at the moment, the bottom end of the itch scratching rod 32 is higher than the back of a pig; when the itch scratching rod 32 descends to the limit position, the lower end of the itch scratching rod 32 is 10-15cm away from the surface of the base 1. Referring to fig. 8, a plurality of strip-shaped grooves 30 axially arranged are axially disposed on the guide rod 31, inner walls of the strip-shaped grooves 30 are arc surfaces, a temperature sensor 37 having a rod-shaped structure is disposed in each strip-shaped groove 30, the temperature sensor 37 is adhered or embedded in the strip-shaped groove 30, and a sensing area of the temperature sensor 37 is flush with a surface of the guide rod 31.
The telescopic mechanism 35 includes a support 38 installed on the bearing plate 3, the support 38 has four cylindrical support legs 39, the movable support 34 is sleeved on the support legs 39, the first motor 33 is installed on the movable support 34, the driving mechanism of the telescopic mechanism 35 is installed on the support 38, and when the telescopic mechanism 35 operates, the telescopic rod 36 of the telescopic mechanism 35 drives the movable support 34 and the first motor 33 to synchronously lift.
Wherein, V-arrangement is rubbed and is itched the mechanism and is included screw drive structure, is provided with connecting rod 12 on screw drive structure's nut seat 11, and nut seat 11 clearance fit is on lead screw 14, and lead screw 14 moves and is driven through second motor 10, is provided with bar hole 13 on the loading board 3 that is located directly below nut seat 11, and connecting rod 12 passes bar hole 13, is connected with V-arrangement at connecting rod 12 lower extreme and rubs the portion of itching, and the indent district adaptation in pig back ridge that the V-arrangement rubbed the portion of itching.
The V-shaped itch rubbing part comprises two inclined rods 15 which are arranged in a splayed shape, an itch rubbing brush 16 is sleeved on the two inclined rods 15, the lower ends of the two inclined rods 15 are connected with flexible itch rubbing parts 17 which can freely sag, and the distance from the lower ends of the flexible itch rubbing parts 17 to the surface of the base 1 is 10-50 cm. As shown in fig. 9, the flexible itch rubbing portion 17 includes a plurality of itch rubbing roller brushes 18 connected in series, each itch rubbing roller brush 18 is composed of a stainless steel column 19 and a roller brush sleeved on the stainless steel column 19, the roller brush can rotate around the stainless steel column 19, the diameter of the stainless steel column 19 is 10-12cm, the length of the stainless steel column 19 is 10-15cm, the stainless steel columns 19 of adjacent itch rubbing roller brushes 18 are movably fastened, and all the stainless steel columns 19 jointly form a chain structure.
In this embodiment, a push switch 22 is further disposed on the base 1, as shown in fig. 5-7, the push switch 22 is obliquely disposed and located in the hoof-shaped protecting cover 23, an axis of the push switch 22 intersects with an axis of the screw transmission structure, the hoof-shaped protecting cover 23 is of a hollow structure, an inner diameter of the hoof-shaped protecting cover 23 is 5cm larger than a diameter of a tip of an adult pig mouth, and a depth of the hoof-shaped protecting cover 23 is equal to 1/2 of a length of a seam of the adult pig mouth. The device for scratching the pig itch in the embodiment further comprises a controller, wherein the controller is respectively connected with the push switch 22, the first motor 33, the telescopic mechanism 35 and the temperature sensor 37 of the rod-type itch scratching mechanism, and the screw transmission structure of the V-shaped itch scratching mechanism and controls the running of the V-shaped itch scratching mechanism.
In this embodiment, the lower end of the connecting rod 12 is fixedly connected with a telescopic device 24, and the lower end of a telescopic rod of the telescopic device 24 is connected with a V-shaped itch scratching part.
In the method for using the pig itch scratching device, an operator regularly pre-adjusts the extension length of the telescopic device 24 to a certain position, so that the V-shaped itch scratching part can be attached to the back of a pig, and the rest of the using steps are as follows:
and 2, after the pig arches the press switch 22, the controller receives a switch signal (a signal for turning on the press switch 22) and then controls the V-shaped itch scratching mechanism to operate, so that the V-shaped itch scratching part operates in a reciprocating manner.
In the second method for using the device for rubbing the pig with the itch, in the method, an operator regularly pre-adjusts the extension length of the expansion device 24 to a proper position, so that the V-shaped portion for rubbing the pig with the itch can be attached to the back of the pig, and the rest steps are as follows:
and 2, after the pig arches the press switch 22, the controller receives a switch signal (a signal for turning on the press switch 22) and then controls the V-shaped itch scratching mechanism to operate, so that the V-shaped itch scratching part operates in a reciprocating manner.
The third using method of the device for scratching the pig itch in the embodiment comprises the following steps:
and 2, after the pig arches the press switch 22 and the switch signal (the signal that the press switch 22 is turned on) received by the controller, firstly controlling the expansion device 24 to expand downwards to a proper position to ensure that the V-shaped itch rubbing part is just attached to the back of the pig, and then controlling the V-shaped itch rubbing mechanism to operate to ensure that the V-shaped itch rubbing part operates in a reciprocating manner.
Example 2
Referring to embodiment 1 and shown in fig. 10, the device for scratching the pig mainly differs from embodiment 1 in that: the expansion piece 24 at the lower end of the connecting rod 12 is omitted, and the lower end of the expansion rod of the expansion piece 24 is connected with the V-shaped itching scratching part; the distance between the lower end of the flexible itch scratching part 17 and the surface of the base 1 in the initial state is 10-15 cm.
The application method of the device for scratching the itch of the pigs in the embodiment comprises the following steps:
and 2, after the pig arches the press switch 22 and the switch signal (the signal that the press switch 22 is turned on) received by the controller, firstly controlling the expansion device 24 to expand downwards to a proper position to ensure that the V-shaped itch rubbing part is just attached to the back of the pig, and then controlling the V-shaped itch rubbing mechanism to operate to ensure that the V-shaped itch rubbing part operates in a reciprocating manner.
Example 3
The utility model provides a pig device of scratching itch, refer to the partial part and its serial number in embodiment 1 and combine fig. 11 to show, including base 1, this base 1 adopts the concrete foundation, and the interval is provided with two equal altitude arrangement on base 1 and rubs the stake 2 of itching, and two 2 tops of rubbing the stake are located same horizontal plane, rub the stake 2 of itching and adopt the concrete stake, rub the stake 2 surface of itching and be provided with the line of being similar to bark surface unevenness; the top of the itch rubbing pile 2 is provided with a bearing plate 3, the bearing plate 3 adopts a metal plate with corrosion resistance, the bearing plate 3 can bear enough load, and two sets of rod-type itch rubbing mechanisms and two sets of V-shaped itch rubbing mechanisms are arranged on the side of the itch rubbing pile 2.
The rod-type itch scratching mechanism comprises a guide rod 31 which is vertically arranged, the guide rod 31 is a stainless steel tube with the outer diameter of 40mm and the wall thickness of 10mm, the lower end of the guide rod 31 is fixed on the base 1, the upper end of the guide rod 31 is a free end, the upper end of the guide rod 31 penetrates through and is close to the bearing plate 3, the guide rod 31 is sleeved with an itch scratching rod 32 which is of a hollow structure, a gap of 3-5mm is reserved between the inner wall of the itch scratching rod 32 and the outer wall of the guide rod 31, the bottom of the itch scratching rod 32 is conical, the upper end of the itch scratching rod 32 is connected with the output end of a first motor 33, the first motor 33 and a movable support 34 thereof are connected onto a telescopic rod 36 of a telescopic mechanism 35, the itch scratching rod 32 and the movable support 34 thereof are driven to reciprocate up and down by the telescopic mechanism 35, and the itch scratching rod 32 is driven to rotate by the first motor 33. When the itch scratching rod 32 rises to the limit position, the bottom end of the itch scratching rod 32 is positioned in the middle of the guide rod 31 or at the upper part of the guide rod 31, and at the moment, the bottom end of the itch scratching rod 32 is higher than the back of a pig; when the itch rubbing rod 32 descends to the limit position, the distance between the lower end of the itch rubbing rod 32 and the surface of the base 1 is 10-15 cm. A plurality of strip-shaped grooves 30 arranged axially are axially arranged on the guide rod 31, a temperature sensor 37 is arranged in each strip-shaped groove 30, and the sensing area of the temperature sensor 37 is flush with the surface of the guide rod 31.
The telescopic mechanism 35 includes a support 38 installed on the bearing plate 3, the support 38 has four cylindrical support legs 39, the movable support 34 is sleeved on the support legs 39, the first motor 33 is installed on the movable support 34, the driving mechanism of the telescopic mechanism 35 is installed on the support 38, and when the telescopic mechanism 35 operates, the telescopic rod 36 of the telescopic mechanism 35 drives the movable support 34 and the first motor 33 to synchronously lift.
When in use: when the pigs cling to the itch rubbing piles 2 from the side and do reciprocating motion, active itch rubbing is performed on the parts which cling to the itch rubbing piles 2, and the situation is usually suitable for rubbing the middle parts of the side walls of the pigs; when the neck or the groin of the pig is attached to the guide rod 31 and reciprocates, the attached part of the pig needs to be rubbed and itched, at the moment, the scratching rod 32 is driven to move downwards through the telescopic mechanism 35, so that the surface of the scratching rod 32 is contacted with the skin of the pig, the active scratching of the pig (namely the passive scratching of the pig) is realized along with the reciprocating motion of the scratching rod 32, and the telescopic mechanism 35 drives the scratching rod 32 to reset after the scratching reaches a certain time; after the pig arches the press switch 22, the V-shaped itch rubbing mechanism is started, the V-shaped itch rubbing part is driven to reciprocate through the lead screw transmission mechanism, active itch rubbing is carried out on the back ridge of the pig through the itch rubbing brush 16 on the inclined rod 15 of the V-shaped itch rubbing part, and active itch rubbing is carried out on the side wall of the body of the pig through the flexible itch rubbing part 17.
The push switch 22 is arranged in the hoof-shaped protecting cover 23 with a specific structure, so that the pig can only arch the push switch 22 in a unique direction (the pig needs to stand forward), at the moment, the pig is basically parallel to a lead screw of a lead screw transmission structure, and the pig is just aligned with the concave area of the V-shaped itch scratching part, so that the V-shaped itch scratching part is convenient to be matched with the back ridge of the pig.
Because the upper end of the guide rod 31 penetrates through the bearing plate 3 and is close to the movable end, when a pig arches the guide rod 31, the guide rod 31 slightly deflects, so that the top of the guide rod is in contact with the bearing plate 3 and sounds bang, bang and bang are emitted, and the pig welfare toy is used; the flexible itchy rubbing part 17 can freely swing, and pigs can only arch the flexible itchy rubbing part 17 but cannot bite the flexible itchy rubbing part 17, so that the pig welfare agent can be used as a welfare toy.
The device for rubbing the pig with the itch provided by the invention can provide active itch rubbing welfare for the pig, can provide passive itch rubbing welfare for the pig, can meet the itch rubbing requirements of parts of the pig back, the pig neck, the pig groin and the pig side, and can particularly rub the pig neck, the pig groin and the pig back smoothly and flexibly; the device for rubbing the pigs to itch does not have the condition that the pigs arch the components rubbing the pigs to itch when in use, and is beneficial to prolonging the service life of the device; in the non-scratching period, the flexible scratching part and the guide rod can also be used as toys for pigs to arch for playing.
Example 4
The utility model provides a pig device of scratching itch, refers to embodiment 1 and combines fig. 12 to show, includes base 1, and this base 1 adopts the concrete base, and the interval is provided with two equal altitude arrangement's of rubbing itch stake 2 on base 1, and two are rubbed 2 tops of itching stake and are located same horizontal plane, and the pile of rubbing itch 2 adopts the concrete pile, and the pile of rubbing itch 2 surface is provided with and is similar to the unevenness's line of bark surface; the top of the itch rubbing pile 2 is provided with a bearing plate 3, the bearing plate 3 adopts a metal plate with corrosion resistance, the bearing plate 3 can bear enough load, and two sets of rod-type itch rubbing mechanisms are arranged on the side of the itch rubbing pile 2 and are described in the embodiment 1 in detail.
Claims (10)
1. The utility model provides a pig only rubs device of itching, includes base (1), and the interval is provided with a plurality of equal altitude arrangement rub pile (2) of itching that its characterized in that on base (1): the top of the itch rubbing pile (2) is provided with a bearing plate (3), and the side of the itch rubbing pile (2) is provided with a rod-type itch rubbing mechanism and a V-shaped itch rubbing mechanism; wherein, the rod-type is rubbed and is itched mechanism including vertical guide bar (31) of arranging, guide bar (31) lower extreme is fixed, the upper end is the free end, guide bar (31) upper end is run through and is close to loading board (3), the cover is equipped with and is rubbed and itch pole (32) on guide bar (31), it is the toper to rub and itch pole (32) bottom, the output of first motor (33) is connected to rub and itch pole (32) upper end, first motor (33) and support (34) are connected on telescopic link (36) of telescopic machanism (35), rub and itch pole (32) and support (34) reciprocating lift through telescopic machanism (35) drive, rub and itch pole (32) rotation through first motor (33) drive.
2. The swine scratching device according to claim 1, wherein: when the itch scratching rod (32) rises to the limit position, the bottom end of the itch scratching rod (32) is positioned in the middle of the guide rod (31) or on the upper part of the guide rod (31), and at the moment, the bottom end of the itch scratching rod (32) is higher than the back ridge of a pig.
3. The swine scratching device according to claim 2, wherein: a strip-shaped groove (36) is axially arranged on the guide rod (31), a temperature sensor (37) is arranged in the strip-shaped groove (36), and the sensing area of the temperature sensor (37) is flush with the surface of the guide rod (31).
4. The swine itch scratching device according to any one of claims 1-3, wherein: the V-shaped itching scratching mechanism comprises a lead screw transmission structure, a connecting rod (12) is arranged on a nut seat (11) of the lead screw transmission structure, a strip-shaped hole (13) is formed in the bearing plate (3) which is located right below the nut seat (11), the connecting rod (12) penetrates through the strip-shaped hole (13), a V-shaped itching scratching part (14) is connected to the lower end of the connecting rod (12), and an inner concave area of the V-shaped itching scratching part (14) is matched with the back of a pig.
5. The swine scratching device according to claim 4, wherein: the V-shaped itch rubbing part (14) comprises two inclined rods (15) which are arranged in a splayed shape, an itch rubbing brush (16) is sleeved on the two inclined rods (15), the lower ends of the two inclined rods (15) are connected with flexible itch rubbing parts (17) which can freely sag, and the lower ends of the flexible itch rubbing parts (17) are close to the surface of the base (1).
6. The swine scratching device according to claim 5, wherein: the flexible itch scratching part (17) comprises a plurality of itch scratching rolling brushes (18) which are connected in series, stainless steel columns (19) of adjacent itch scratching rolling brushes (18) are movably buckled, and all the stainless steel columns (19) jointly form a chain structure.
7. The swine scratching device according to claim 6, wherein: the lower end of the connecting rod (12) is fixedly connected with a telescopic device, and the lower end of a telescopic rod of the telescopic device is connected with the V-shaped itch scratching part (14).
8. The swine scratching device according to claim 7, wherein: the base (1) is further provided with a press switch (22), the press switch (22) is obliquely arranged and is positioned in a hoof-shaped protective cover (23), and the axis of the press switch (22) is intersected with the axis of the lead screw transmission structure; the itch scratching device also comprises a controller, wherein the controller is respectively connected with the push switch (22), the first motor (33) of the connecting rod type itch scratching mechanism, the telescopic mechanism (35), the temperature sensor (37), the lead screw transmission structure of the V-shaped itch scratching mechanism and the telescopic device, and controls the operation of the itch scratching mechanism.
9. The use method of the pig itching scratching device according to claim 8, characterized by comprising the following steps:
step 1, the itch scratching rod (32) in an initial state is positioned at an upper limit position, and at the moment, the guide rod (31) is exposed outside; when the body of the pig leans against the guide rod (31), the temperature signal sensed by the temperature sensor (37) is fed back to the controller, and the controller controls the telescopic mechanism (35) to reciprocate when receiving the temperature signal of the pig, so that the itch rubbing rod (32) moves up and down in a reciprocating manner;
and 2, after the pig arches and presses the switch (22), the controller receives a switch signal and then controls the V-shaped itch scratching mechanism to operate, so that the V-shaped itch scratching part (14) operates in a reciprocating manner.
10. The use method of the pig itching scratching device according to claim 8, characterized by comprising the following steps:
step 1, the itch scratching rod (32) in an initial state is positioned at an upper limit position, and at the moment, the guide rod (31) is exposed outside; when the body of the pig leans against the guide rod (31), the temperature signal sensed by the temperature sensor (37) is fed back to the controller, and the controller controls the telescopic mechanism (35) to reciprocate when receiving the temperature signal of the pig, so that the itch rubbing rod (32) moves up and down in a reciprocating manner and rotates;
and 2, after the pig arches and presses the switch (22), the controller receives a switch signal and then controls the V-shaped itch scratching mechanism to operate, so that the V-shaped itch scratching part (14) operates in a reciprocating manner.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210289863.XA CN114521506B (en) | 2022-03-23 | 2022-03-23 | Device for scratching itch of pigs and using method thereof |
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| CN202210289863.XA CN114521506B (en) | 2022-03-23 | 2022-03-23 | Device for scratching itch of pigs and using method thereof |
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| CN114521506B CN114521506B (en) | 2023-02-24 |
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| KR200381154Y1 (en) * | 2004-12-21 | 2005-04-11 | 김선희 | Device to solved that itch of the domestic animals |
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| CN108377932A (en) * | 2018-05-24 | 2018-08-10 | 邰贵闷 | One boar rubs equipment of itching with welfare |
| CN208129156U (en) * | 2018-04-17 | 2018-11-23 | 信阳农林学院 | It is a kind of for rubbing the sow health care column itched |
| CN110199900A (en) * | 2019-06-18 | 2019-09-06 | 中南百草原集团有限公司 | A kind of tiger rubs machine of itching |
| CN210168724U (en) * | 2019-05-23 | 2020-03-24 | 会泽县大明养殖有限公司 | Modernized welfare rubbing and itching equipment for pig farm |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10262485A (en) * | 1997-03-25 | 1998-10-06 | Onoe Yoichi | Itch scratching tool for farm animal |
| JP2001321016A (en) * | 2000-05-17 | 2001-11-20 | Ikeda Mohandou:Kk | Method for making model animal for itching accompanying destruction of skin barrier function |
| KR200381154Y1 (en) * | 2004-12-21 | 2005-04-11 | 김선희 | Device to solved that itch of the domestic animals |
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| CN114521506B (en) | 2023-02-24 |
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