CN207012259U - A kind of animal obstetric apparatus and its child birth assisting apparatus - Google Patents
A kind of animal obstetric apparatus and its child birth assisting apparatus Download PDFInfo
- Publication number
- CN207012259U CN207012259U CN201720103440.9U CN201720103440U CN207012259U CN 207012259 U CN207012259 U CN 207012259U CN 201720103440 U CN201720103440 U CN 201720103440U CN 207012259 U CN207012259 U CN 207012259U
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- animal
- fixed
- running block
- obstetric apparatus
- chain wheel
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Abstract
The utility model discloses a kind of animal obstetric apparatus and its child birth assisting apparatus, designs livestock-raising technical field.A kind of animal obstetric apparatus, it includes fixing device, assembly pulley, transmission device part and fetus draw-gear；Assembly pulley is connected to fixing device；Assembly pulley includes fixed pulley group, running block and the chain wheel rope being threaded onto between fixed pulley group and running block；Chain wheel rope has first end and the second end, and first end is connected to fixed pulley group or running block, and the second end is connected to transmission device；Fetus draw-gear is connected to running block.Animal obstetric apparatus and child birth assisting apparatus that the present embodiment provides utilize the principle of the laborsaving lever of movable pulley, realize strength midwifery, save manpower.
Description
Technical field
Livestock-raising technical field is the utility model is related to, is set in particular to a kind of animal obstetric apparatus and its midwifery
It is standby.
Background technology
In recent years, aquaculture development is very swift and violent, and particularly big-and-middle-sized cowboying enterprise constantly rises and development, along with ox
The increase of amount of livestock on hand, the quantity and ratio that cow is had difficult labour when producing also are increasing.Asked as follows to find out its cause, being primarily present
Topic：First, the situation that Pregnant cows circle is raised is more, cow make it that it is short of physical strength in production and causes to have difficult labour due to a lack of motion；
Second, because gestation eutrophy even surplus cause fetus it is excessive caused by difficult labour；Third, ox crossbreeding and improvement works
By popularity, modified kind Fetal Body is larger and causes to have difficult labour；Fourth, because of the difficult labour caused by Other diseases.
Cow is once had difficult labour, just should timely artificial aiding-birth.Cow production is helped to need number more due to artificial
(the midwifery number of general cow needs 4 to 6 people), so someone is carried out using instruments such as automobile, tractor, forklifts in the prior art
Midwifery, but substantial amounts of clinical practice proves, these methods easily cause mothers and sons are double to die.Therefore, design, manufacture a kind of saving people
Power, practical obstetric apparatus are highly desirable, and have very big market potential and economic prospect.
Utility model content
The purpose of this utility model is to provide a kind of animal obstetric apparatus, and it can help animal productiong and save manpower.
Another object of the present utility model is to provide a kind of animal child birth assisting apparatus, and it includes above-mentioned animal obstetric apparatus.
What embodiment of the present utility model was realized in：
A kind of animal obstetric apparatus, it includes fixing device, assembly pulley, transmission device part and fetus draw-gear；Pulley
Group is connected to fixing device；Assembly pulley includes fixed pulley group, running block and is threaded onto between fixed pulley group and running block
Chain wheel rope；Chain wheel rope has first end and the second end, and first end is connected to fixed pulley group or running block, the connection of the second end
To transmission device；Fetus draw-gear is connected to running block.
In the utility model preferred embodiment, above-mentioned fixed pulley group includes three fixed pulleys, and three fixed pulleys are conllinear；
Running block includes three movable pulleys, and three movable pulleys are conllinear, and three movable pulleys are conllinear with three fixed pulleys.
In the utility model preferred embodiment, the first end of above-mentioned chain wheel rope be connected to fixed pulley group make to be wrapped in it is dynamic
The chain wheel rope of assembly pulley is 6 strands.
In the utility model preferred embodiment, the first end of above-mentioned chain wheel rope be connected to running block make to be wrapped in it is dynamic
The chain wheel rope of assembly pulley is 7 strands.
In the utility model preferred embodiment, above-mentioned fixing device includes fixed plate and guide rail；Guide rail is fixed on
Fixed board；Fixed pulley group is fixed on guide rail；Running block is positioned over guide rail.
In the utility model preferred embodiment, above-mentioned fixing device also includes upper lid and lower cover, and lower cover is fixed on
Fixed board, guide rail are fixed on inside lower cover, and the upper top for being arranged at lower cover of covering is with rail closure.
In the utility model preferred embodiment, above-mentioned fixing device also includes static line and fixed hook, static line
One end be connected to fixed pulley group, the other end of static line is connected to fixed hook.
In the utility model preferred embodiment, above-mentioned transmission device includes runner and crank；Runner is arranged at guide rail
One end, and runner is conllinear with assembly pulley；Runner has wheel shaft, and crank is connected to wheel shaft to drive runner to rotate；Runner connects
It is connected to the second end of chain wheel rope.
In the utility model preferred embodiment, above-mentioned fetus draw-gear includes pull rope and traction is linked up with；Traction
Rope one end is connected to running block, and the other end of pull rope is connected to traction hook.
A kind of animal child birth assisting apparatus, it includes above-mentioned animal obstetric apparatus and drive device；Drive device is connected to transmission
Device is to drive animal obstetric apparatus.
The beneficial effect of the utility model embodiment is：
Animal obstetric apparatus provided by the utility model, using the laborsaving lever principle of movable pulley, by running block and determine cunning
Wheel is combined into assembly pulley, and assembly pulley is arranged at into fixing device, and fixing device provides fixing point for fixed pulley and is movable pulley
Tracks are provided, make assembly pulley that the power of transmission device transmission is transferred into fetus draw-gear to fetus after assembly pulley amplifies
Drawn, realize strength midwifery, save manpower.Animal child birth assisting apparatus provided by the utility model drives animal with drive device
Obstetric apparatus, automation is realized, further saves manpower.Animal obstetric apparatus and animal child birth assisting apparatus provided by the utility model,
The power of traction fetus can be adjusted according to actual conditions, and gentle midwifery is practical.
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 schematic perspective view for the active obstetric apparatus that the utility model embodiment provides；
Fig. 2 is the schematic diagram at the first visual angle of the obstetric apparatus that the utility model embodiment provides；
Be intertwined and connected signals of the Fig. 3 between the utility model embodiment middle pulley rope and running block and fixed pulley group
Figure；
Be intertwined and connected signals of the Fig. 4 between the utility model embodiment middle pulley rope and running block and fixed pulley group
Figure；
Fig. 5 is the schematic diagram for the animal child birth assisting apparatus that the utility model provides in fact.
Icon：100- animal obstetric apparatus；300- animal child birth assisting apparatus；110- fixing devices；130- assembly pulleys；150- is driven
Device；170- fetus draw-gears；111- fixed plates；113- static lines；115- fixed hooks；116- lower covers；117- guide rails；
Covered on 119-；131- fixed pulley groups；131a- fixed pulleys；133- running blocks；133a- movable pulleys；135- chain wheel ropes；137-
One end；The ends of 139- second；151- runners；153- cranks；171- pull ropes；173- traction hooks；230- assembly pulleys；231- is slided surely
Wheel group；231a- fixed pulleys；233- running blocks；233a- movable pulleys；235- chain wheel ropes；237- first ends；The ends of 239- second；
317- guide rails；320- drive devices；331- fixed pulley groups；333- running blocks；350- transmission devices；371- pull ropes.
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, all 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 ", " under ", " interior ", the finger such as " outer "
The orientation or position relationship shown is based on orientation shown in the drawings or position relationship, or is used to during the utility model product use
The orientation or position relationship often put, it is for only for ease of description the utility model and simplifies description, rather than indicates or imply
Signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this
The limitation of utility model.In addition, term " first ", " second ", etc. be only used for distinguish description, and it is not intended that instruction or imply
Relative importance.
In addition, the term such as term " parallel ", " conllinear " is not offered as requiring that part is absolute parallel or outstanding conllinear, but can be with
It is slightly tilted.Such as " parallel " only refers to that its direction is more parallel with respect to for " vertical ", is not to represent that the structure must
It is substantially parallel, but can be slightly tilted.
In description of the present utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put ", " installation ", " connected ", " 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.
Embodiment
Refer to Fig. 1, Fig. 2 and Fig. 3, the present embodiment provides a kind of animal obstetric apparatus 100, it include fixing device 110,
Assembly pulley 130, transmission device 150 and fetus draw-gear 170.Assembly pulley 130 is connected to fixing device 110.Transmission device
150 and fetus draw-gear 170 be respectively connecting to assembly pulley 130.
Fixing device 110 includes fixed plate 111, static line 113 and fixed hook 115.Fixed plate 111 is assembly pulley
130 provide supporting fixing point.One end of static line 113 is connected to assembly pulley 130, and the other end of static line 113 is connected to fixation
Hook 115.
Fixed plate 111 is rectangle.Lower cover 116 and guide rail 117 are fixedly installed in fixed plate 111.Under guide rail 117 is fixed on
Inside lid 116, and guide rail 117 is parallel to the length direction of fixed plate 111.The length of guide rail 117 is more than the length of fixed plate 111
The both ends of fixed plate 111 are stretched out at degree, the both ends of guide rail 117.The top of lower cover 116 is provided with lid 119.Upper lid 119 and lower cover
116 coordinate with rail closure 117, the cooperation being further ensured that between assembly pulley 130 and guide rail 117.
It should be understood that in other embodiments, fixed plate 111 can be arranged to other shapes according to actual conditions, such as
It is square or trapezoidal etc..Lower cover 116 and upper lid 119 in the present embodiment can also save.
Assembly pulley 130 includes running block 133, fixed pulley group 131 and chain wheel rope 135.Chain wheel rope 135 is by fixed pulley group
131 are connected to form assembly pulley 130 with running block 133.
Fixed pulley group 131 is fixedly installed in guide rail 117, and fixed pulley group 131 is connected to static line 113.Fixed pulley
Group 131 includes one or more fixed pulley 131a, and when being provided with multiple fixed pulley 131a, edge is led between multiple fixed pulley 131a
The length direction of rail 117 is conllinear.
Running block 133 is positioned in guide rail 117, and guide rail 117 is the mobile offer track of running block 133.Movable pulley
Group 133 includes one or more movable pulley 133a, and when being provided with multiple movable pulley 133a, edge is led between multiple movable pulley 133a
The length direction of rail 117 is conllinear, and conllinear with fixed pulley group 131.
Fixed pulley group 131 in the present embodiment includes three fixed pulley 131a, and running block 133 includes three movable pulleys
133a.It should be understood that in other embodiments, fixed pulley 131a and movable pulley 133a quantity can according to be actually needed into
Row adjustment, fixed pulley 131a and movable pulley 133a quantity is set to meet that the condition and can of composition assembly pulley 130 is laborsaving.
In the present embodiment, three fixed pulley 131a diameter is respectively 30mm, 50mm, 90mm in fixed pulley group 131, moves and slides
Three movable pulley 133a diameter is respectively 30mm, 50mm, 90mm in wheel group 133.Wherein, a diameter of 30mm fixed pulley 131a
The distance between movable pulley 133a is nearest, and the distance between a diameter of 90mm fixed pulley 131a and movable pulley 133a are farthest.
It should be appreciated that in other embodiments, fixed pulley 131a and movable pulley 133a size can according to be actually needed into
Row adjustment.
Chain wheel rope 135 includes the end 139 of first end 137 and second.The first end 137 of chain wheel rope 135 is connected to assembly pulley
130, the second end 139 connection transmission device 150.Specifically, the first end 137 of chain wheel rope 135 is connected to fixed pulley group 131, even
The fixed pulley 131a near running block 133 is connected to, movable pulley 133a and fixed pulley 131a is then wound successively, makes winding
The number of share of stock of chain wheel rope 135 on running block 133 is 6 strands.
Transmission device 150 is arranged at one end of fixed plate 111, and transmission device 150 includes runner 151 and crank 153.Runner
The position of fixed plate 111, runner 151 and assembly pulley 130 are stretched out in 151 one end for being arranged at the close running block 133 of guide rail 117
Collinearly.Runner 151 has wheel shaft (not shown), and wheel shaft is located at the middle part of runner 151.Crank 153 is connected to wheel shaft with band
Turn wheel 151 rotates.Runner 151 is connected to the second end 139 of chain wheel rope 135, and when runner 151 rotates, chain wheel rope 135 is wound in
Runner 151 leaves runner 151.
Fetus draw-gear 170 includes pull rope 171 and traction hook 173.One end of pull rope 171 is connected to movable pulley
The movable pulley 133a farthest away from fixed pulley group 131 of group 133, the other end of pull rope 171 are connected to traction hook 173.Traction
Hook 173 is used to connect fetus, and fetus is pulled out.
It should be strongly noted that the chain wheel rope 135, static line 113 and pull rope 171 in the utility model all have
Certain toughness, it is not easy to be pulled off under forceful action.Chain wheel rope 135 selects steel wire rope, and static line 113 and pull rope 171 select
Use nylon rope.In other embodiments, can also be selected according to being actually needed.Fixed hook 115 and traction hook 173 are made in strength
It is yielding with also not allowing, it is made from steel.
The animal obstetric apparatus 100 provided using the present embodiment helps the process of animal productiong as follows：
Fixed hook 115 is hooked in extraneous fixture, and fetus of the hook of hook 173 with needing midwifery will be drawn.Shake
Shake 153, drive runner 151 to rotate, chain wheel rope 135 is wound in runner 151, now, movable pulley by the second end 139
Group 133 moves along guide rail 117 to fixed pulley group 131, and pull rope 171 moves to fixed pulley group 131 with running block 133,
And the traction fetus of traction hook 173 is driven, realize midwifery.During this, due to the chain wheel rope being wrapped on running block 133
135 number of share of stock is 6 strands, so the power for shaking crank 153 can be expanded 6 times by assembly pulley 130, realizes the purpose of strength midwifery.
It should be understood that in other embodiments, fixed pulley group 231, running block 233 and cunning in assembly pulley 230
Annexation between wheel rope 235 can take the mode different from the present embodiment.That is the first end 237 of chain wheel rope 235 is connected to
Running block 233.
Fig. 4 is refer to, the first end 237 of chain wheel rope 235 is connected to the movable pulley 233a near fixed pulley group 231, so
Wind fixed pulley 231a and movable pulley 233a successively afterwards, the number of share of stock for the chain wheel rope 235 for making to be wrapped on running block 233 is 7
Stock.Second end 239 of chain wheel rope 235 is connected to transmission device (not shown).In this embodiment, transmission device (not shown) is set
In fixing device (not shown) close to one end of fixed pulley group 231.
It helps the process of animal productiong with the process of above-mentioned animal obstetric apparatus 100 help animal productiong.Due to being wrapped in
The number of share of stock of chain wheel rope 235 on running block 233 is 7 strands, so assembly pulley 230 can expand the power for shaking crank (not shown)
7 times, realize the purpose of strength midwifery.
Fig. 5 is refer to, the utility model also provides a kind of animal child birth assisting apparatus 300.Animal child birth assisting apparatus 300 includes this reality
The animal obstetric apparatus 100 and drive device 320 of example offer are provided.Drive device 320 is connected to the transmission dress of animal obstetric apparatus 100
350 are put to drive animal obstetric apparatus 100.Drive device 320 is motor, connects power supply, the driving transmission dress of drive device 320
350 are put, to drive running block 333 to be moved along guide rail 317 to fixed pulley group 331, pull rope 371 is driven, draws fetus, realize
Midwifery.Speed-controlling device (not shown) is additionally provided between drive device 320 and animal obstetric apparatus 100, speed-controlling device fills to driving
Put 320 speed or the tractive force of offer is controlled, realize gentle midwifery.Animal child birth assisting apparatus 300 and animal obstetric apparatus 100
Compare, more automate, more save manpower.
To sum up, the animal obstetric apparatus 100 of provided by the utility model, using movable pulley 133a laborsaving lever principle,
Running block 133 and fixed pulley group 131 are synthesized into assembly pulley 130, and assembly pulley 130 is arranged at fixing device 110, fixed dress
Put 110 to provide fixing point for fixed pulley 131a and provide tracks for movable pulley 133a, make assembly pulley 130 by transmission device
150 power transmitted are transferred to fetus draw-gear 170 after the amplification of assembly pulley 130 and fetus are drawn, and realize strength midwifery,
Save manpower.Animal child birth assisting apparatus 300 drives animal obstetric apparatus 100 with drive device 320, realizes automation, further saves
Manpower.The power of animal obstetric apparatus 100 and animal child birth assisting apparatus 300 traction fetus provided by the utility model can be according to actual conditions
It is adjusted, gentle midwifery is practical.
Preferred embodiment of the present utility model is these are only, is not limited to the utility model, for this area
Technical staff for, the utility model can have various modifications and variations.It is all within the spirit and principles of the utility model,
Any modification, equivalent substitution and improvements made etc., should be included within the scope of protection of the utility model.
Claims (10)
1. a kind of animal obstetric apparatus, it is characterised in that it includes fixing device, assembly pulley, transmission device part and fetus traction
Device；The assembly pulley is connected to the fixing device；The assembly pulley includes fixed pulley group, running block and is threaded onto institute
State the chain wheel rope between fixed pulley group and the running block；The chain wheel rope has first end and the second end, the first end
The fixed pulley group or the running block are connected to, second end is connected to the transmission device；The fetus traction
Device is connected to the running block.
2. animal obstetric apparatus according to claim 1, it is characterised in that the fixed pulley group includes three fixed pulleys, and three
The individual fixed pulley is conllinear；The running block includes three movable pulleys, and three movable pulleys are conllinear, and three described dynamic
Pulley is conllinear with three fixed pulleys.
3. animal obstetric apparatus according to claim 2, it is characterised in that the first end of the chain wheel rope is connected to institute
The chain wheel rope that stating fixed pulley group makes to be wrapped in the running block is 6 strands.
4. animal obstetric apparatus according to claim 2, it is characterised in that the first end of the chain wheel rope is connected to institute
The chain wheel rope that stating running block makes to be wrapped in the running block is 7 strands.
5. animal obstetric apparatus according to claim 1, it is characterised in that the fixing device includes fixed plate and guide rail；
The guide rail is fixed on the fixed plate；The fixed pulley group is fixed on the guide rail；The running block is positioned over described lead
Rail.
6. animal obstetric apparatus according to claim 5, it is characterised in that the fixing device also includes upper lid and lower cover,
The lower cover is fixed on the fixed plate, and the guide rail is fixed on inside the lower cover, and the upper lid is arranged at the upper lid
Top is to close the guide rail.
7. animal obstetric apparatus according to claim 5, it is characterised in that the fixing device also includes static line and fixation
Hook, one end of the static line are connected to the fixed pulley group, and the other end of the static line is connected to the fixed hook.
8. animal obstetric apparatus according to claim 5, it is characterised in that the transmission device includes runner and crank；Institute
One end that runner is arranged at the guide rail is stated, and the runner is conllinear with the assembly pulley；The runner has wheel shaft, described
Crank is connected to the wheel shaft to drive the runner to rotate；The runner is connected to second end of the chain wheel rope.
9. animal obstetric apparatus according to claim 1, it is characterised in that the fetus draw-gear includes pull rope and led
Draw hook；Described pull rope one end is connected to the running block, and the other end of the pull rope is connected to the traction hook.
10. a kind of animal child birth assisting apparatus, it is characterised in that it includes the animal obstetric apparatus any one of claim 1-9
And drive device；The drive device is connected to the transmission device to drive the animal obstetric apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720103440.9U CN207012259U (en) | 2017-01-25 | 2017-01-25 | A kind of animal obstetric apparatus and its child birth assisting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720103440.9U CN207012259U (en) | 2017-01-25 | 2017-01-25 | A kind of animal obstetric apparatus and its child birth assisting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207012259U true CN207012259U (en) | 2018-02-16 |
Family
ID=61460942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720103440.9U Expired - Fee Related CN207012259U (en) | 2017-01-25 | 2017-01-25 | A kind of animal obstetric apparatus and its child birth assisting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207012259U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108926408A (en) * | 2018-05-31 | 2018-12-04 | 巨野县程凯养殖专业合作社 | The dedicated midwifery device of one broad sow |
-
2017
- 2017-01-25 CN CN201720103440.9U patent/CN207012259U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108926408A (en) * | 2018-05-31 | 2018-12-04 | 巨野县程凯养殖专业合作社 | The dedicated midwifery device of one broad sow |
| CN108926408B (en) * | 2018-05-31 | 2020-06-30 | 巨野县程凯养殖专业合作社 | Special midwifery device of sow |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 Termination date: 20210125 |
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| CF01 | Termination of patent right due to non-payment of annual fee |