CN208908819U - One kind being pneumatically isolated door gear - Google Patents
One kind being pneumatically isolated door gear Download PDFInfo
- Publication number
- CN208908819U CN208908819U CN201821656657.3U CN201821656657U CN208908819U CN 208908819 U CN208908819 U CN 208908819U CN 201821656657 U CN201821656657 U CN 201821656657U CN 208908819 U CN208908819 U CN 208908819U
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- CN
- China
- Prior art keywords
- optoelectronic switch
- door
- frame
- pair
- fixed seat
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses one kind to be pneumatically isolated door gear, comprising: frame, four to penetrating optoelectronic switch, left-hand door, You Men, control cabinet, cylinder, double slide rails.Left-hand door and You Men are respectively fixedly connected on two heel posts of frame；Four are located at side to optoelectronic switch two of them are penetrated, and remaining two are located at the other side；Control cabinet is mounted on the another set rectangle doorframe of frame；Four are linked into control cabinet to penetrating optoelectronic switch and pass through connecting line；Cylinder and double slide rails are each attached to the top of frame；Cylinder is connected in control cabinet by tracheae, and the front end locking member of cylinder is connected with executive item, and executive item is through on double slide rails；Right door is connected to the right side pivot pin of executive item by right connecting rod；Left-hand door is connected to the left side pivot pin of executive item by left connecting rod.The utility model is pneumatically isolated door gear and milk cow automatically and efficiently can be carried out a point group.
Description
Technical field
The utility model relates to herding field, in particular to one kind is pneumatically isolated door gear.
Background technique
In the daily production in animal husbandry pasture, need to breed to part milk cow, semen deposition, treatment, foot paring, the behaviour such as repair angle
Make, need milk cow carrying out sorting process, in medium-and-large-sized pasture, since milk cow is large number of, be not suitable for mode manually into
Row sorting, will cause trouble to management, and influence the production efficiency in pasture, so medium-and-large-sized pasture is all made of the side for dividing group automatically
Formula, but it is current divide group automatically the problem is that: since walking process is crowded in channel for milk cow, or run forward, lead
Wrong identification or unidentified is caused, group can not be effectively divided, and then influences to divide group's recognition efficiency of door automatically, is finally also needed artificial
Intervened, cause working efficiency low, labor intensity is high, labor intensive.
Summary of the invention
The purpose of the utility model is to provide one kind to be pneumatically isolated door gear, can not effectively be divided automatically with solving current pasture
The problem of group milk cow.
In the present invention, the utility model provides one kind and is pneumatically isolated door gear, comprising: frame, first pair penetrate
Optoelectronic switch, second pair penetrate optoelectronic switch, third to penetrate optoelectronic switch, the 4th pair penetrate optoelectronic switch, left-hand door, You Men, control cabinet,
Cylinder, double slide rails；
The left-hand door and You Men are respectively fixedly connected on the left side column of one group of rectangle doorframe of the frame and right side
On column；
Described first pair is penetrated optoelectronic switch and second pair is penetrated optoelectronic switch and be fixed on the two sides of the frame；
The third is to penetrating optoelectronic switch and the 4th pair is penetrated optoelectronic switch and be fixed on the two sides of the frame；
Penetrate optoelectronic switch and third for described first pair and be located at side to penetrating optoelectronic switch, described second pair penetrate optoelectronic switch and
It penetrates optoelectronic switch for 4th pair and is located at side；
The control cabinet is mounted on the another set rectangle doorframe of the frame；
Described first pair penetrate optoelectronic switch, second pair penetrate optoelectronic switch, third to penetrating optoelectronic switch and the 4th pair is penetrated photoelectricity
Switch is linked into the control cabinet by connecting line；
The cylinder and double slide rails are each attached to the top of the frame；
The cylinder is connected in the control cabinet by tracheae, and the front end locking member of the cylinder is connected with executive item,
The executive item is through on double slide rails, and by the flexible of the cylinder, is slided along double slide rails；
The right door is connected to the right side pivot pin of the executive item by right connecting rod, and the executive item passes through the right company
Extension bar drags the right door and is acted；And
The left-hand door is connected to the left side pivot pin of the executive item by left connecting rod, and the executive item passes through the left company
Extension bar drags the left-hand door and is acted.
In another preferred example, the right side uprights of one group of rectangle doorframe of the frame are equipped with right door upper fixed seat and the right side
Door lower fixed seat；And
The rotary shaft of the right door is connected with the right door upper fixed seat with right door lower fixed seat respectively, and is able to rotate.
In another preferred example, the left side column of one group of rectangle doorframe of the frame is equipped with left-hand door upper fixed seat and a left side
Door lower fixed seat；And
The rotary shaft of the left-hand door is connected with the left-hand door upper fixed seat with left-hand door lower fixed seat respectively, and is able to rotate.
It should be understood that in the scope of the utility model, above-mentioned each technical characteristic of the utility model and below (such as implementation
Example) in specifically describe each technical characteristic between can be combined with each other, to form a new or preferred technical solution.It is limited to
Length, this is no longer going to repeat them.
Detailed description of the invention
Fig. 1 is the structure chart that door gear door opening state is pneumatically isolated in an embodiment of the present invention.
Fig. 2 is the structure chart that door gear shutdown state is pneumatically isolated in an embodiment of the present invention.
Specific embodiment
The present inventor after extensive and in-depth study, develops one kind for the first time and is pneumatically isolated door gear, when milk cow passes through,
It can stop correlation type optoelectronic switch, isolation accelerator control system judges that control cylinder is held by the logic to 2 groups of optoelectronic switches
The movement that row is closed the door, so that the milk cow that front and back follows closely, by the blocking of isolating door, so that before every cow head is no longer crowded together
Into isolating the smallest safe distance, prevent the milk cow being crowded together while identified, improve and divide the identification of group's door steady automatically
It is qualitative, on this basis, complete the utility model.
The major advantage of the utility model includes:
(a) milk cow can be detected automatically in the position of isolation door gear, automatically controlled the opening and closing of isolating door, prevented
The milk cow that is crowded together while identified, improves and divides group's identification stability of door automatically, increase discrimination, reduce manual intervention,
Improve the automatization level in pasture.
(b) after door is closed, crack between a door and its frame gap keeps larger gap, will not injure milk cow, highly-safe.
The present invention will be further illustrated below in conjunction with specific embodiments.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In the following examples, the experimental methods for specific conditions are not specified, leads to
Often according to normal conditions, or according to the normal condition proposed by manufacturer.Unless otherwise stated, otherwise percentage and number are weight
Percentage and parts by weight.
Embodiment 1
As Figure 1-Figure 2, it present embodiments provides one kind and is pneumatically isolated door gear, including frame 1, to penetrating optoelectronic switch
11,12 and 13,14 two sides for being fixed on frame 1, and when every ox passes through, is able to detect that.The connecting line of two groups of optoelectronic switches,
By the guardrail wires of frame 1, it is linked into control cabinet 17, control cabinet 17 is mounted on the another set rectangle doorframe of frame 1.
Described to be pneumatically isolated door gear, cylinder 16, double slide rails 15 are each attached to the top of frame 1, and cylinder 16 passes through
Tracheae is connected in control cabinet 17, and front end locking member and executive item 2 connection of cylinder 16, executive item 2 are through on double guide rails 15, and
It can be slided by the flexible of cylinder along double guide rails 15.
Described to be pneumatically isolated door gear, right door upper fixed seat 5 and right door lower fixed seat 6, the right for being installed in frame 1 is vertical
On column, the rotary shaft of right door 3 and right door upper fixed seat 5 and right door lower fixed seat 6 are connected, and can rotate with it, and right door 3 passes through the right side
Connecting rod 9, is connected to the right side pivot pin of executive item 2, and executive item 2 can drag right door 3 by right connecting rod 9 and be acted.
Described to be pneumatically isolated door gear, left-hand door upper fixed seat 8 and left-hand door lower fixed seat 7, the left side for being installed in frame 1 is vertical
On column, the rotary shaft and left-hand door upper fixed seat 8 and left-hand door lower fixed seat 7 of left-hand door 4 are connected, and can rotate with it, and left-hand door 4 passes through a left side
Connecting rod 10, is connected to the left side pivot pin of executive item 2, and executive item 2 can drag left-hand door 4 by left connecting rod 10 and be acted.
It is analyzed below with milk cow by the process of isolating door, isolating door is defaulted as opening the door after initial work, when
When first cow head passes through, the signal of optoelectronic switch 11,12 is blocked first, and isolating door does not do any movement at this time, and milk cow continues
Advance, under the premise of blocking optoelectronic switch 11,12, while blocking the signal of optoelectronic switch 13,14,2 groups of photosignals
It is transmitted to control cabinet 17 to be handled, enters preparation state at this time, milk cow continues to move ahead, in the feelings for blocking optoelectronic switch 13,14
Under condition, the signal of optoelectronic switch 11,12 can be left, when the moment for leaving the electric switch 11,12 that opens the light, control cabinet output, which is closed the door, to be believed
Number, 16 contractive action of cylinder is controlled, cylinder 16 drags executive item 2, moves along double slide rails 15 toward 16 direction of cylinder, executive item
2 by left connecting rod 10 and right connecting rod 9, drags right door 3 and left-hand door 4 carries out shutdown movement.
If the milk cow followed closely below with it is close, when isolating door is closed, the neck of the ox can be blocked, because of isolating door
Gap is larger, only can block main neck without crushing neck, which can temporarily be kept off outdoors.It is only needed by the milk cow of card head
It up lifts to the large space on isolating door top, isolation door restrict can be exited, move freely.
(effectively divide group at this time) when the milk cow of front continues to move ahead, and leaves optoelectronic switch 13,14, isolating door is immediately
It opens, subsequent milk cow allows to move ahead, and repeats such process, so that it may milk cow be isolated, prevent milk cow is crowded from leading to mistake
Accidentally divide group.
It should be noted that in this application, relational terms such as first and second and the like are used merely to one
Entity or operation are distinguished with another entity or operation, without necessarily requiring or implying between these entities or operation
There are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to contain
Lid non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including one ", it is not excluded that including
There is also other identical elements in the process, method, article or equipment of the element.
It is incorporated herein by reference in all documents that the utility model refers to, just as each document quilt
It is individually recited as with reference to such.In addition, it should also be understood that, after having read the above-mentioned teaching content of the utility model, this field skill
Art personnel can make various changes or modifications the utility model, and such equivalent forms equally fall within the application appended claims
Book limited range.
Claims (3)
1. one kind is pneumatically isolated door gear characterized by comprising frame, first pair penetrate optoelectronic switch, second pair penetrate photoelectricity and open
Close, third to penetrate optoelectronic switch, the 4th pair penetrate optoelectronic switch, left-hand door, You Men, control cabinet, cylinder, double slide rails；
The left-hand door and You Men are respectively fixedly connected on the left side column of one group of rectangle doorframe of the frame and right side uprights
On；
Described first pair is penetrated optoelectronic switch and second pair is penetrated optoelectronic switch and be fixed on the two sides of the frame；
The third is to penetrating optoelectronic switch and the 4th pair is penetrated optoelectronic switch and be fixed on the two sides of the frame；
It penetrates optoelectronic switch and third for described first pair and is located at side to optoelectronic switch is penetrated, described second pair is penetrated optoelectronic switch and the 4th
It is located at side to optoelectronic switch is penetrated；
The control cabinet is mounted on the another set rectangle doorframe of the frame；
Described first pair penetrate optoelectronic switch, second pair penetrate optoelectronic switch, third to penetrating optoelectronic switch and the 4th pair is penetrated optoelectronic switch
It is linked into the control cabinet by connecting line；
The cylinder and double slide rails are each attached to the top of the frame；
The cylinder is connected in the control cabinet by tracheae, and the front end locking member of the cylinder is connected with executive item, described
Executive item is through on double slide rails, and by the flexible of the cylinder, is slided along double slide rails；
The right door is connected to the right side pivot pin of the executive item by right connecting rod, and the executive item passes through the right connecting rod
The right door is dragged to be acted；And
The left-hand door is connected to the left side pivot pin of the executive item by left connecting rod, and the executive item passes through the left connecting rod
The left-hand door is dragged to be acted.
2. according to claim 1 be pneumatically isolated door gear, which is characterized in that the right side of one group of rectangle doorframe of the frame
Heel post is equipped with right door upper fixed seat and right door lower fixed seat；And
The rotary shaft of the right door is connected with the right door upper fixed seat with right door lower fixed seat respectively, and is able to rotate.
3. according to claim 1 be pneumatically isolated door gear, which is characterized in that a left side for one group of rectangle doorframe of the frame
Heel post is equipped with left-hand door upper fixed seat and left-hand door lower fixed seat；And
The rotary shaft of the left-hand door is connected with the left-hand door upper fixed seat with left-hand door lower fixed seat respectively, and is able to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821656657.3U CN208908819U (en) | 2018-10-12 | 2018-10-12 | One kind being pneumatically isolated door gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821656657.3U CN208908819U (en) | 2018-10-12 | 2018-10-12 | One kind being pneumatically isolated door gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208908819U true CN208908819U (en) | 2019-05-31 |
Family
ID=66709000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821656657.3U Expired - Fee Related CN208908819U (en) | 2018-10-12 | 2018-10-12 | One kind being pneumatically isolated door gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208908819U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112425511A (en) * | 2020-12-09 | 2021-03-02 | 北京京鹏环宇畜牧科技股份有限公司 | Pneumatic group-dividing door device for cow breeding |
| CN113940282A (en) * | 2021-10-14 | 2022-01-18 | 科为(宁波)机械制造有限公司 | Door body, hoof repairing vehicle and door control method |
-
2018
- 2018-10-12 CN CN201821656657.3U patent/CN208908819U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112425511A (en) * | 2020-12-09 | 2021-03-02 | 北京京鹏环宇畜牧科技股份有限公司 | Pneumatic group-dividing door device for cow breeding |
| CN113940282A (en) * | 2021-10-14 | 2022-01-18 | 科为(宁波)机械制造有限公司 | Door body, hoof repairing vehicle and door control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 Termination date: 20201012 |