CN206641866U - A kind of rumen fluid collector and rumen fluid collecting device - Google Patents

Abstract

A kind of rumen fluid collector and rumen fluid collecting device provided by the utility model, it is related to rumen fluid collecting device field in animal husbandry, rumen fluid collecting device includes rumen fluid collector and pipe orifice protective sleeve, rumen fluid collector includes aspiration pump, collector tube and accommodating tank, the accommodating tank includes tank body and cover, the side of the tank body is provided with opening, the cover is covered in the opening, the opposite side of the tank body is connected with one end of the collector tube, and the collector tube connects with the inner chamber of the accommodating tank, a unidirectional air-lock is provided with the cover, the aspiration pump is arranged on the cover, and the aspiration pump is connected with the unidirectional air-lock.Rumen fluid collector provided by the utility model, compared to prior art, negative pressure, easy to operate, safety are formed in accommodating tank using aspiration pump, and rumen fluid is drawn onto when in accommodating tank and rumen fluid can be temporarily stored within the accommodating tank of sealing, avoid pollution of the introduced contaminants to rumen fluid.

Description

A kind of rumen fluid collector and rumen fluid collecting device

Technical field

Rumen fluid collecting device field in animal husbandry is the utility model is related to, is gathered in particular to a kind of rumen fluid Device and rumen fluid collecting device.

Background technology

The cud digestive organs unique as ruminant, there is scientific research valency that is important, while also having important Value, and rumen fluid is the important experimental subjects for the cud for studying ruminant.

The mode of traditional acquisition rumen fluid is breathed through one's mouth after the cud that ruminant is directly stretched into by rubber hose Rumen fluid outflow is guided, such mode is extremely unhygienic, and collection is extremely inconvenient, and further, general R＆D institution is to anti- Hay animal is cooked stomach fistula operation and solves this problem, but relative cost is higher, and fistula fauna limited amount.

In view of this, design and manufacture a kind of easily operation, safety, health and prevent the contaminated rumen fluid of rumen fluid from adopting Storage is particularly important.

Utility model content

The purpose of this utility model is to provide a kind of rumen fluid collector, using aspiration pump by the cud in target area Liquid is extracted into accommodating tank, easily operation, safety and can prevent rumen fluid from being polluted by introduced contaminants.

Another object of the present utility model is to provide a kind of rumen fluid collecting device, in the collection of above-mentioned rumen fluid collector The mouth of pipe of liquid pipe adds pipe orifice protective sleeve, it is therefore prevented that blocking of the bulk particulate matter to collector tube in rumen fluid, effectively protects Collector tube is protected.

The utility model is realized using following technical scheme.

A kind of rumen fluid collector includes aspiration pump, collector tube and accommodating tank, and accommodating tank includes tank body and cover, tank body Side is provided with opening, and cover is covered in opening, and the opposite side of tank body and one end of collector tube connect, and collector tube is with housing The inner chamber connection of tank, a unidirectional air-lock is provided with cover, and aspiration pump is arranged on cover, and the air inlet of aspiration pump with it is unidirectional Air-lock connects.

Further, tank body includes integrally formed bottom wall and perisporium, and a through hole, one end of collector tube are provided with bottom wall Stretch in through hole and connected by through hole with the inner chamber of accommodating tank.

Further, graduation mark, and the transparent shape of perisporium are provided with perisporium.

Further, collector tube includes body and connector, and body and connector be in hollow form, and one end of body and Connector is fixedly connected, and connector stretches into through hole, and body is connected with the inner chamber of accommodating tank.

Further, connector includes the first stop part, the second stop part and interconnecting part, and interconnecting part is in hollow form and passes through Through hole stretches into accommodating tank, and the first stop part is fixedly connected on interconnecting part and blocks through hole, and the first stop part is connected to accommodating tank Outer surface；Second stop part is located in the inner chamber of accommodating tank and is sheathed on outside interconnecting part, and the second stop part is blocked through hole and supported The inner surface of accommodating tank is connected to, to fix interconnecting part.

Further, the second stop part is threadedly coupled with interconnecting part.

Further, the first stop part and the contact position of the outer surface of accommodating tank are provided with seal washer, so that first stops The outer surface of block piece and accommodating tank is brought into close contact, and prevents the liquid in accommodating tank from being spilt from through hole.

Further, aspiration pump includes hand lever, piston and the pump housing, and piston is arranged in the pump housing, and hand lever is consolidated with piston Fixed connection, hand lever can drive piston movement, so as to which the air in accommodating tank be extracted out, so as to negative pressure is formed in accommodating tank, from And conveniently rumen fluid is suctioned out.

Further, the periphery of cover is provided with sealing ring, makes accommodating tank generally in sealing state, convenient to utilize pumping Pump forms negative pressure in accommodating tank.

A kind of rumen fluid collecting device, including rumen fluid collector and pipe orifice protective sleeve, rumen fluid collector include pumping Pump, collector tube and accommodating tank, accommodating tank include tank body and cover, and the side of tank body is provided with opening, and cover is covered in opening, The opposite side of tank body and one end of collector tube are connected, and collector tube is connected with the inner chamber of accommodating tank, and it is unidirectional that one is provided with cover Air-lock, aspiration pump is arranged on cover, and the air inlet of aspiration pump connects with unidirectional air-lock；Pipe orifice protective sleeve include connecting portion, The first metal layer, second metal layer and protective layer, connecting portion fixed cover are located at collector tube, and the first metal layer covers at the mouth of pipe and consolidated Surely it is connected to connecting portion, second metal layer covers at the first metal layer, and protective layer covers at second metal layer, the first metal layer, There is gap, and the first metal layer, second metal layer and protective layer are provided between second metal layer, protective layer three Opening, and the opening on three surface is staggered and not in same axis.

Rumen fluid collector provided by the utility model has the advantages that：

A kind of rumen fluid collector provided by the utility model, target area is stretched into the free end of collector tube during use, Collector tube is connected and fixed with accommodating tank, and negative pressure is formed in the accommodating tank of sealing using aspiration pump, so as to by rumen fluid from mesh Mark region is drawn onto in accommodating tank by collector tube.Rumen fluid collector provided by the utility model, compared to prior art, utilize Aspiration pump forms negative pressure, easy to operate, safety in accommodating tank, and can be temporary transient by rumen fluid when rumen fluid is drawn onto in accommodating tank It is stored in the accommodating tank of sealing, avoids pollution of the introduced contaminants to rumen fluid.

The utility model also provides a kind of rumen fluid collecting device, connects in the mouth of pipe of the collector tube of above-mentioned rumen fluid collector A pipe orifice protective sleeve is connected to, the mouth of pipe is covered set layer by layer with the first metal layer, second metal layer and protective layer three, and the first gold medal The surface of category layer, second metal layer and protective layer is provided with multiple through holes, and each through hole is staggered, and effectively prevents The blocking of bulk particulate matter line up in target area in rumen fluid.

Brief description of the drawings

, below will be to required use in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also To obtain other related accompanying drawings according to these accompanying drawings.

Fig. 1 is the rumen fluid collector overall structure diagram that the utility model first embodiment provides；

Fig. 2 is the structural representation of tank body in Fig. 1；

Fig. 3 is collector tube and tank body attachment structure schematic diagram in Fig. 1；

Fig. 4 is the structural representation of aspiration pump in Fig. 1；

Fig. 5 is the structural representation of rumen fluid collecting device in the utility model second embodiment；

Fig. 6 is in Fig. 5 VI close-up schematic view.

Icon：100- rumen fluid collectors；110- aspiration pumps；111- hand levers；113- pistons；The 115- pump housings；117- is horizontal To bar；130- collector tubes；131- bodys；133- connectors；The stop parts of 1331- first；The stop parts of 1333- second；1335- is connected Portion；135- seal washers；150- houses tank；151- tank bodies；1511- bottom walls；1513- through holes；1515- perisporiums；1517- scales Line；153- covers；The unidirectional air-locks of 1531-；1533- sealing rings；200- rumen fluid collecting devices；210- pipe orifice protective sleeves；211- Connecting portion；213- the first metal layers；215- second metal layers；217- protective layers；219- openings.

Embodiment

It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Generally here described in accompanying drawing and The component of the utility model embodiment shown can be configured to arrange and design with a variety of.

Therefore, the detailed description of the embodiment of the present utility model to providing in the accompanying drawings is not intended to limit requirement below The scope of the utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in the utility model Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all Belong to the scope of the utility model protection.

It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.

, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " vertical ", " level ", " interior ", The orientation or position relationship of instructions such as " outer " are or the utility model product based on orientation shown in the drawings or position relationship The orientation or position relationship usually put during use, it is for only for ease of description the utility model and simplifies description, without referring to Show or imply that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, therefore can not manage Solve as to limitation of the present utility model.In addition, term " first ", " second " etc. are only used for distinguishing description, and it is not intended that referring to Show or imply relative importance.

In description of the present utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set Put ", " connected ", " installation ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, Or it is integrally connected；Can be mechanical connection or electrical connection；Can be joined directly together, intermediary can also be passed through It is indirectly connected, can is the connection of two element internals.For the ordinary skill in the art, can be managed with concrete condition Solve concrete meaning of the above-mentioned term in the utility model.

Below in conjunction with the accompanying drawings, some embodiments of the present utility model are elaborated.In the case where not conflicting, under Feature in the embodiment stated can be mutually combined.

First embodiment

Referring to Fig. 1, the present embodiment provides a kind of rumen fluid collector 100, liquid is collected out of target area, the rumen fluid Collector 100 includes aspiration pump 110, collector tube 130 and accommodating tank 150, and aspiration pump 110 is connected with accommodating tank 150, houses tank 150 are connected with one end of collector tube 130.

Accommodating tank 150 includes tank body 151 and cover 153, and the side of tank body 151 is provided with opening, and cover 153 is covered on out On mouth, the opposite side of tank body 151 is connected with one end of collector tube 130, and collector tube 130 connects with the inner chamber of accommodating tank 150, side Just by the fluid storage that collector tube 130 is collected in accommodating tank 150.A unidirectional air-lock 1531, aspiration pump are provided with cover 153 110 are arranged on cover 153, and the air inlet of aspiration pump 110 connects with unidirectional air-lock 1531, aspiration pump 110 and unidirectional air-lock 1531 combinations can be realized forms negative pressure in accommodating tank 150, and liquid is collected out of target area so as to convenient.

The periphery of cover 153 is provided with sealing ring 1533, so as to when cover 153 is covered on tank body 151, house tank 150 generally in sealing state, convenient that negative pressure is formed in accommodating tank 150 using aspiration pump 110.

In the present embodiment, sealing ring 1533 is the rubber ring for the contour for being sheathed on cover 153, certainly, is not merely limited In this or other kinds of sealing ring 1533.

Referring to Fig. 2, tank body 151 includes integrally formed bottom wall 1511 and perisporium 1515, and it is logical that one is provided with bottom wall 1511 Hole 1513, one end of collector tube 130 stretch in through hole 1513 and connected by through hole 1513 with the inner chamber of accommodating tank 150.

In the present embodiment, tank body 151 is cylindrical, and bottom wall 1511 is shaped as a complete circle.It is worth noting that, this The shape of place's tank body 151 is not merely cylindric or cuboid shape or other irregular shapes, is not made herein It is specific to limit.

Graduation mark 1517, and 1515 transparent shape of perisporium are provided with perisporium 1515.In the present embodiment, graduation mark 1517 Scribe in the outer surface of perisporium 1515, to prevent erosion of the liquid in accommodating tank 150 to graduation mark 1517.

Referring to Fig. 3, collector tube 130 includes body 131 and connector 133, and body 131 and connector 133 are in hollow form, It is easy to convey liquid, and one end of body 131 is fixedly connected with connector 133, connector 133 stretches into through hole 1513, will pipe Body 131 connects with the inner chamber of accommodating tank 150.

Connector 133 includes the first stop part 1331, the second stop part 1333 and interconnecting part 1335, during interconnecting part 1335 is in Empty shape simultaneously stretches into accommodating tank 150 by through hole 1513, and the first stop part 1331 is fixedly connected on interconnecting part 1335 and blocks through hole 1513, and the first stop part 1331 is connected to the outer surface of accommodating tank 150.Second stop part 1333 is located at the interior of accommodating tank 150 In chamber and it is sheathed on outside interconnecting part 1335, the second stop part 1333 blocks through hole 1513 and is connected to the inner surface of accommodating tank 150, To fix interconnecting part 1335.

In the present embodiment, interconnecting part 1335 is metallic cylinder, and the outer peripheral face of interconnecting part 1335 is provided with external screw thread, and Second stop part 1333 is threadedly coupled with interconnecting part 1335, under conveniently the second stop part 1333 is dismantled from interconnecting part 1335 Come, and then facilitate the cleaning and part replacement work of a whole set of rumen fluid collector 100.

It is worth noting that, herein interconnecting part 1335 be not restricted to metallic cylinder or rigid plastics etc. its His material.In addition, the second stop part 1333 is also not limited only to be threadedly coupled with the connected mode of interconnecting part 1335, can also block Other detachable connections such as button connection, as long as can realize what the second stop part 1333 was detachably connected with interconnecting part 1335 Mode is within the scope of protection of the utility model.

First stop part 1331 and the contact position of the outer surface of accommodating tank 150 are provided with seal washer 135, seal washer 135 are sheathed on the radius that interconnecting part 1335 and its radius are more than through hole 1513.So that the first stop part 1331 and accommodating tank 150 Outer surface is brought into close contact, and prevents the liquid in accommodating tank 150 from being spilt at through hole 1513.

In the present embodiment, seal washer 135 herein is a rubber washer, it is of course also possible to be other kinds of close Seal washer 135, is not especially limited herein.

Referring to Fig. 4, aspiration pump 110 includes hand lever 111, piston 113 and the pump housing 115, piston 113 and is arranged at the pump housing 115 Interior, hand lever 111 is fixedly connected with piston 113, and hand lever 111 can move with piston 113 in the pump housing 115, with reference to unidirectional Air-lock 1531, the air in accommodating tank 150 is extracted out, so as to form negative pressure in accommodating tank 150, inhaled rumen fluid so as to convenient Go out.

In the present embodiment, the free end of hand lever 111 is provided with a transverse bar 117, conveniently grasps hand lever 111。

A kind of rumen fluid collector 100 provided by the utility model, by the freedom of the body 131 of collector tube 130 during use Target area is stretched at end, and body 131 is connected and fixed with the inner chamber of accommodating tank 150 by connector 133, utilizes aspiration pump 110 Negative pressure is formed in the accommodating tank 150 of sealing with reference to unidirectional air-lock 1531, so as to which rumen fluid is passed through into collector tube from target area 130 are drawn onto in accommodating tank 150.Rumen fluid collector 100 provided by the utility model, compared to prior art, utilizes aspiration pump 110 form negative pressure, easy to operate, safety in the accommodating tank 150, and can be by rumen fluid when rumen fluid is drawn onto in accommodating tank 150 It is temporarily stored within the accommodating tank 150 of sealing, avoids pollution of the introduced contaminants to rumen fluid.

Second embodiment

Referring to Fig. 5, the utility model provides a kind of rumen fluid collecting device 200, including rumen fluid collector 100 and the mouth of pipe Protective case 210, pipe orifice protective sleeve 210 are fixedly connected with rumen fluid collector 100.

Rumen fluid collector 100 includes aspiration pump 110, collector tube 130 and accommodating tank 150, and accommodating tank 150 includes tank body 151 and cover 153, the side of tank body 151 be provided with opening, cover 153 is covered in opening, the opposite side and collection of tank body 151 One end connection of liquid pipe 130, and collector tube 130 is connected with the inner chamber of accommodating tank 150, and a unidirectional air-lock is provided with cover 153 1531, aspiration pump 110 is arranged on cover 153, and the air inlet of aspiration pump 110 connects with unidirectional air-lock 1531.

Referring to Fig. 6, pipe orifice protective sleeve 210 includes connecting portion 211, the first metal layer 213, second metal layer 215 and protection Layer 217, the fixed cover of connecting portion 211 is located at collector tube 130, and the first metal layer 213 covers at the mouth of pipe and is fixedly connected on connecting portion 211, second metal layer 215 covers at the first metal layer 213, and protective layer 217 covers at second metal layer 215, the first metal layer 213rd, there is gap, and the first metal layer 213, second metal layer 215 and guarantor between second metal layer 215, the three of protective layer 217 The surface of sheath 217 is provided with opening 219, and the opening 219 on three surface is staggered and not in same axis.

A kind of rumen fluid collecting device 200 that the present embodiment provides, in the pipe of the collector tube 130 of rumen fluid collector 100 Pipe orifice protective sleeve 210 is added at mouthful, and is set using interlocking on the first metal layer 213, second metal layer 215 and protective layer 217 The opening 219 put completely cuts off the bulk particulate matter in rumen fluid outside collector tube 130, effectively prevent the stifled of collector tube 130 Plug.

Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.

Claims (10)

1. a kind of rumen fluid collector, it is characterised in that including aspiration pump, collector tube and accommodating tank, the accommodating tank includes tank Body and cover, the side of the tank body are provided with opening, and the cover is covered in the opening, the opposite side of the tank body with One end connection of the collector tube, and the collector tube is connected with the inner chamber of the accommodating tank, and it is single that one is provided with the cover To air-lock, the aspiration pump is arranged on the cover, and the aspiration pump is connected with the unidirectional air-lock.

2. rumen fluid collector according to claim 1, it is characterised in that the tank body include integrally formed bottom wall with Perisporium, is provided with a through hole on the bottom wall, one end of the collector tube stretch in the through hole and by the through hole with The inner chamber connection of the accommodating tank.

3. rumen fluid collector according to claim 2, it is characterised in that graduation mark, and institute are provided with the perisporium State the transparent shape of perisporium.

4. rumen fluid collector according to claim 2, it is characterised in that the collector tube includes body and connector, The body and the connector are in hollow form, and one end of the body is fixedly connected with the connector, the connection Head stretches into the through hole, and the body is connected with the inner chamber of the accommodating tank.

5. rumen fluid collector according to claim 4, it is characterised in that the connector includes the first stop part, the Two stop parts and interconnecting part, the interconnecting part in hollow form and stretch into the accommodating tank, first backstop by the through hole Part is fixedly connected on the interconnecting part and blocks the through hole, and first stop part is connected to the appearance of the accommodating tank Face；Second stop part is located in the inner chamber of the accommodating tank and is sheathed on outside the interconnecting part, and second stop part blocks up Residence states through hole and is connected to the inner surface of the accommodating tank, with the fixation interconnecting part.

6. rumen fluid collector according to claim 5, it is characterised in that second stop part and the interconnecting part spiral shell Line connects.

7. rumen fluid collector according to claim 5, it is characterised in that first stop part and the accommodating tank The contact position of outer surface is provided with seal washer.

8. rumen fluid collector according to claim 1, it is characterised in that the aspiration pump include hand lever, piston with The pump housing, the piston are arranged in the pump housing, and the hand lever is fixedly connected with the piston, and the hand lever can drive institute Piston movement is stated, so as to which the air in the accommodating tank be extracted out, so as to form negative pressure in the accommodating tank.

9. rumen fluid collector according to claim 1, it is characterised in that the periphery of the cover is provided with sealing ring.

A kind of 10. rumen fluid collecting device, it is characterised in that including rumen fluid collector and pipe orifice protective sleeve, the rumen fluid Collector includes aspiration pump, collector tube and accommodating tank, and the accommodating tank includes tank body and cover, and the side of the tank body is provided with Opening, the cover are covered in the opening, and the opposite side of the tank body is connected with one end of the collector tube, and the collection Liquid pipe is connected with the inner chamber of the accommodating tank, and a unidirectional air-lock is provided with the cover, and the aspiration pump is arranged on the tank Cover, and the air inlet of the aspiration pump connects with the unidirectional air-lock；The pipe orifice protective sleeve includes connecting portion, the first metal Layer, second metal layer and protective layer, the connecting portion fixed cover are located at the collector tube, and the first metal layer covers at described The mouth of pipe of collector tube and the connecting portion is fixedly connected on, the second metal layer covers at the first metal layer, the guarantor Sheath covers at the second metal layer, has between the first metal layer, the second metal layer, the protective layer three Gap, and the first metal layer, the second metal layer and the protective layer are provided with opening, three surface Opening is staggered and not in same axis.