CN105625817A - Door lock used on grille door in livestock sty - Google Patents
Door lock used on grille door in livestock sty Download PDFInfo
- Publication number
- CN105625817A CN105625817A CN201610121324.XA CN201610121324A CN105625817A CN 105625817 A CN105625817 A CN 105625817A CN 201610121324 A CN201610121324 A CN 201610121324A CN 105625817 A CN105625817 A CN 105625817A
- Authority
- CN
- China
- Prior art keywords
- plate
- door
- lock
- block
- horizontal supporting
- Prior art date
- 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.)
- Granted
Links
- 244000144972 livestock Species 0.000 title claims abstract description 15
- 239000003351 stiffener Substances 0.000 claims description 7
- 238000009395 breeding Methods 0.000 abstract 1
- 230000001488 breeding effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 241000269799 Perca fluviatilis Species 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 2
- 244000144974 aquaculture Species 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/14—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
- E05B63/146—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other locks with two or more bolts, each bolt itself being a tumbler
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0018—Details of actuator transmissions
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
The invention relates to a door lock used on a grille door in a livestock sty. The door lock comprises a horizontal support plate, wherein one side end of the horizontal support plate is provided with a motor and an eccentric gear; the other side end of the horizontal support plate is provided with a through hole provided with an internally inserted pulling rod; a support post which is hinged to a lock rod is arranged at the middle part of the horizontal support plate; one end of the lock rod is clamped at the bottom part of the eccentric gear, and the other end of the lock rod is clamped on the pulling rod; two vertical plates are fixed on the bottom surface of the horizontal support plate; the bottom end of the pulling rod is located between the two vertical plates; a pressing plate is fixed at the bottom end of the pulling rod; the inner side surface of each of the two vertical plates is hinged to a lock bolt plate; the hinge point of each lock bolt plate is located on the outer side end of the bottom of each lock bolt plate; a hanging shaft is fixed at the diagonal position of the hinge point on each lock bolt plate; and each hanging shaft is lapped on the pressing plate. The door lock disclosed by the invention is scientific in design and ingenious in structure; the grille door can be automatically locked through the rotation of the motor; the working load of feeding personnel is alleviated; meanwhile, the automation degree of the livestock sty is improved; and the door lock accords with the development direction of the modern breeding industry.
Description
Technical field
The present invention relates to aquaculture technical field, specifically a kind of in livestock circle the door lock on lattice door.
Background technology
Along with the development of aquaculture technology, the activity of livestock circle of today in order to enable the livestock in it freer, reasonable, orderly, metropolitan arranges some passages surrounded by dividing plate, arranges lattice door in passage, thus the activity of livestock has been had good guide effect. But the lattice door in these passages is not mostly equipped with door lock mechanism, it is necessary to when pinning lattice door, can only be put on airs by the personnel of feeding and be locked into row pinning.
Summary of the invention
It is an object of the invention to solve above-mentioned problems of the prior art, and provide a kind of in livestock circle the door lock on lattice door.
The present invention is achieved through the following technical solutions:
The door lock on lattice door in livestock circle, comprises horizontal supporting plate and locking bar, and the side end of horizontal supporting plate is provided with motor, and the output shaft of motor is provided with eccentric wheel, and the upper and lower of eccentric wheel is respectively equipped with limit switch; Another side end of horizontal supporting plate has offered perforation, is interspersed with pull bar in perforation, and the top of pull bar is provided with block; On horizontal supporting plate, position between motor and pull bar is provided with pillar stiffener, and pillar stiffener and locking bar are articulated and connected, and the bottom that one end of locking bar is placed in bottom eccentric wheel, the other end is placed in block; The position being positioned at perforation both sides on horizontal supporting plate bottom surface is respectively fixed with one block of vertical plate arranged along horizontal supporting plate length direction, and the bottom of pull bar is between two blocks of vertical plates, and the bottom of pull bar is fixed with a block pressur plate; Respectively being hinged with one piece of bolt plate on the interior side of two blocks of vertical plates, and two pieces of bolt plate are staggeredly arranged, the pin joint of every block bolt plate is positioned at the outboard end bottom it, and in every block bolt plate, position with pin joint diagonal angle is fixed with hanging scroll, and hanging scroll is taken and put on pressing plate.
During use, door lock of the present invention being arranged on the surface of lattice door, its particular location meets: when bolt plate falls around the rotation of its pin joint, bolt plate energy holding both may be used on the door top of lattice door. The principle of work of door lock of the present invention is: electric machine rotation band movable eccentric wheel rotates, when eccentric wheel by the locking bar side pressure of holding bottom it to low some time, then the other end of locking bar is located in high point and by block, pull bar can be carried lofty perch, now, pressing plate bottom pull bar is also positioned at high point, pressing plate will hold hanging scroll, so that bolt plate is positioned at normal bit, as shown in Figure 1, 2, bolt plate cannot be rotated and be fallen, and it would not block the door top of lattice door, now, lattice door can freely be opened and close, and livestock can freely pass through lattice door; Electric machine rotation band movable eccentric wheel rotates, when the locking bar end of holding bottom it is turned lofty perch by eccentric wheel, then the other end of locking bar is located in low point, and pull bar, block and pressing plate can be positioned at low point under its effect conducted oneself with dignity, now, bolt plate is also rotated around its pin joint under its deadweight effect and is fallen, bolt plate can be blocked on the door top of lattice door after falling, so that lattice door can not rotate, lattice door is locking-in state, as shown in Fig. 3,4,5, livestock just cannot pass through.
Door lock of the present invention design science, structure is ingenious, by electric machine rotation automatic locking lattice door, the personnel of feeding no longer are needed to pin and unlock operation by being locked into row separately, alleviate the workload of the personnel of feeding, also improve the level of automation of livestock circle simultaneously, meet modern farming developing direction.
Accompanying drawing explanation
Fig. 1 is the structural representation one of door lock of the present invention.
Fig. 2 is the right view of part between the neutral plate of Fig. 1.
Fig. 3 is the structural representation two of door lock of the present invention.
Fig. 4 is the right view of part between the neutral plate of Fig. 3.
Fig. 5 is that door lock of the present invention pins lattice door schematic diagram.
In figure: 1-horizontal supporting plate, 2-locking bar, 3-motor, 4-eccentric wheel, 5-limit switch, 6-pull bar, 7-block, 8-pillar stiffener, 9-found plate, 10-pressing plate, 11-bolt plate, 12-hanging scroll, 13-lattice door.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further illustrated:
As shown in Figures 1 to 5, the door lock on lattice door in livestock circle, comprises horizontal supporting plate 1 and locking bar 2, and the side end of horizontal supporting plate 1 is provided with motor 3, being provided with eccentric wheel 4 on the output shaft of motor 3, the upper and lower of eccentric wheel 4 is respectively equipped with limit switch 5; Another side end of horizontal supporting plate 1 has offered perforation, is interspersed with pull bar 6 in perforation, and the top of pull bar 6 is provided with block 7; On horizontal supporting plate 1, position between motor 3 and pull bar 6 is provided with pillar stiffener 8, and pillar stiffener 8 and locking bar 2 are articulated and connected, and the bottom that one end of locking bar 2 is placed in bottom eccentric wheel 4, the other end is placed in block 7; The position being positioned at perforation both sides on horizontal supporting plate 1 bottom surface is respectively fixed with one block of vertical plate 9 arranged along horizontal supporting plate 1 length direction, and the bottom of pull bar 6 is between two blocks of vertical plates 9, and the bottom of pull bar 6 is fixed with a block pressur plate 10; The interior side of two blocks of vertical plates 9 is respectively hinged with one piece of bolt plate 11, and two pieces of bolt plate 11 are staggeredly arranged, the pin joint of every block bolt plate 11 is positioned at the outboard end bottom it, and in every block bolt plate 11, position with pin joint diagonal angle is fixed with hanging scroll 12, and hanging scroll 12 is taken and put on pressing plate 10.
Claims (1)
1. the door lock on lattice door in livestock circle, it is characterized in that: comprise horizontal supporting plate (1) and locking bar (2), the side end of horizontal supporting plate (1) is provided with motor (3), being provided with eccentric wheel (4) on the output shaft of motor (3), the upper and lower of eccentric wheel (4) is respectively equipped with limit switch (5); Another side end of horizontal supporting plate (1) has offered perforation, is interspersed with pull bar (6) in perforation, and the top of pull bar (6) is provided with block (7); The position being positioned between motor (3) and pull bar (6) on horizontal supporting plate (1) is provided with pillar stiffener (8), pillar stiffener (8) and locking bar (2) are articulated and connected, and the bottom that one end of locking bar (2) is placed in eccentric wheel (4) bottom, the other end is placed in block (7); The position being positioned at perforation both sides on horizontal supporting plate (1) bottom surface is respectively fixed with one block of vertical plate (9) arranged along horizontal supporting plate (1) length direction, the bottom of pull bar (6) is positioned between two pieces of vertical plates (9), and the bottom of pull bar (6) is fixed with a block pressur plate (10); The interior side of two pieces of vertical plates (9) is respectively hinged with one piece of bolt plate (11), and two pieces of bolt plate (11) are staggeredly arranged, the pin joint of every block bolt plate (11) is positioned at the outboard end bottom it, every block bolt plate (11) position that is upper and pin joint diagonal angle is fixed with hanging scroll (12), and hanging scroll (12) is taken and put on pressing plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610121324.XA CN105625817B (en) | 2016-03-04 | 2016-03-04 | For the door lock on lattice door in livestock circle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610121324.XA CN105625817B (en) | 2016-03-04 | 2016-03-04 | For the door lock on lattice door in livestock circle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105625817A true CN105625817A (en) | 2016-06-01 |
| CN105625817B CN105625817B (en) | 2017-12-05 |
Family
ID=56041117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610121324.XA Expired - Fee Related CN105625817B (en) | 2016-03-04 | 2016-03-04 | For the door lock on lattice door in livestock circle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105625817B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2359335A (en) * | 2000-02-19 | 2001-08-22 | Lawrence Michael Griffin | Alarm activated doorstop |
| DE202013002025U1 (en) * | 2013-03-01 | 2013-04-04 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Locking arrangement for an openable motor vehicle element |
| CN203879165U (en) * | 2014-05-23 | 2014-10-15 | 牧原食品股份有限公司 | Rapid-type self-locking lockset for pigsty door |
| CN205025223U (en) * | 2015-08-03 | 2016-02-10 | 四川蜀科仪器有限公司 | Non -contact electromagnetic induction locks for centrifugal separator |
| CN205558522U (en) * | 2016-03-04 | 2016-09-07 | 韩一超 | A lock that is used for barrier in livestock circle |
-
2016
- 2016-03-04 CN CN201610121324.XA patent/CN105625817B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2359335A (en) * | 2000-02-19 | 2001-08-22 | Lawrence Michael Griffin | Alarm activated doorstop |
| DE202013002025U1 (en) * | 2013-03-01 | 2013-04-04 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Locking arrangement for an openable motor vehicle element |
| CN203879165U (en) * | 2014-05-23 | 2014-10-15 | 牧原食品股份有限公司 | Rapid-type self-locking lockset for pigsty door |
| CN205025223U (en) * | 2015-08-03 | 2016-02-10 | 四川蜀科仪器有限公司 | Non -contact electromagnetic induction locks for centrifugal separator |
| CN205558522U (en) * | 2016-03-04 | 2016-09-07 | 韩一超 | A lock that is used for barrier in livestock circle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105625817B (en) | 2017-12-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170216 Address after: 030032 Pingyang South Road, Xiaodian District, Shanxi, No. 150, No. Applicant after: Han Yichao Applicant after: Duan Dongliang Applicant after: Chen Jianbo Applicant after: Qiao Xiaobin Applicant after: Tang Ming Applicant after: Pei Lusheng Applicant after: Zhang Wenge Address before: 030032 Pingyang South Road, Xiaodian District, Shanxi, No. 150, No. Applicant before: Han Yichao Applicant before: Qiao Xiaobin Applicant before: Tang Ming Applicant before: Pei Lusheng Applicant before: Zhang Wenge |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20180304 |
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| CF01 | Termination of patent right due to non-payment of annual fee |