CN209444048U - A kind of electronic headstock gear of prison room translation door - Google Patents
A kind of electronic headstock gear of prison room translation door Download PDFInfo
- Publication number
- CN209444048U CN209444048U CN201821466806.XU CN201821466806U CN209444048U CN 209444048 U CN209444048 U CN 209444048U CN 201821466806 U CN201821466806 U CN 201821466806U CN 209444048 U CN209444048 U CN 209444048U
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- Prior art keywords
- gear
- bevel gear
- installation plate
- motor
- transmission
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- 230000005540 biological transmission Effects 0.000 claims abstract description 34
- 238000009434 installation Methods 0.000 claims abstract description 31
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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Abstract
A kind of electronic headstock gear of prison room translation door, including installation plate；It horizontally slips on installation plate and is provided with motor；Motor includes motor shaft；Bevel gear A is provided on motor shaft；The lower end of motor is provided with guide pad；The left side of guide pad is provided with electromagnet on installation plate；The right end of guide pad is connected with fixed block by return spring；Fixed block setting is on installation plate；Bearing block is additionally provided on installation plate；Rotation is provided with transmission shaft in bearing block；The upper end of transmission shaft is provided with bevel gear B, and the lower end of transmission shaft is provided with transmission gear；Bevel gear B and bevel gear A is intermeshed；Motor shaft is rotated by a secondary intermeshing bevel gear band nutating gear; it is mobile can to ensure that transmission gear is stably rotated then band carry-over bar; when transmission gear is shaken by external force; active force will not directly be acted on to motor shaft; to protect motor to escape injury, its service life is increased.
Description
Technical field
The utility model relates to translation door technical fields, the in particular to a kind of electronic headstock gear of prison room translation door.
Background technique
Prison gate, prison convict prison door and the single criminal's prison door that closes that existing prison system uses mostly use
Corresponding switch is opened in electric opening and closing, i.e. operator, flat come directly band carry-over bar or so by the rotation of motor shaft
It moves, achievees the purpose that open and close translation door.Due to supervising the particular surroundings of room, when monitoring room door is during opening and closing, convict is possible to
Translation door is pulled, causes rack gear mobile toward the reverse direction of motor steering, to damage motor, also results in gap between size and rack gear
Increase, translation door is caused to can not work normally；Since there are locking functions for motor, which results in circuit event occurs when prison room
Barrier or to meet with uncontrollable factor be to supervise the translation door of room not opening manually, it may occur that personnel's is stranded, causes personnel and property
Safety problem.
Summary of the invention
The utility model aim is to provide a kind of electronic headstock gear of prison room translation door, solves the above technical problem.
In order to achieve the above technical purposes, reach above-mentioned technical requirements, the technical scheme adopted by the utility model is
A kind of electronic headstock gear of prison room translation door, including installation plate；It is characterized by: the setting that horizontally slips on the installation plate
There is motor；The motor includes motor shaft；Bevel gear A is provided on the motor shaft；The lower end of the motor is provided with guiding
Block；The left side of the guide pad is provided with electromagnet on installation plate；The right end of the guide pad is connected by return spring
There is fixed block；The fixed block setting is on installation plate；Bearing block is additionally provided on the installation plate；In the bearing block
Rotary setting has transmission shaft；The upper end of the transmission shaft is provided with bevel gear B, and the lower end of transmission shaft is provided with transmission gear；Institute
Bevel gear B and bevel gear A is stated to be intermeshed.
Preferred: the motor is slidably arranged in the sliding groove of installation plate upper surface；The sliding groove horizontal cross
It is arranged in the upper surface of installation plate.
Preferred: the bevel gear A and bevel gear B is all made of the conical gear that reference cone angle is 45 ° and makes；The cone
Transmission ratio between gear A and bevel gear B is 1:1.
Preferred: the guide pad is made of ferrous material.
Preferred: the transmission gear is arranged in the outside of installation plate lower end.
The beneficial effects of the utility model；The electronic headstock gear of a kind of prison room translation door, compared with traditional structure: motor shaft
It is rotated by a secondary intermeshing bevel gear band nutating gear, it can be ensured that transmission gear is stably rotated then band movable tooth
Item is mobile, and when transmission gear is shaken by external force, active force will not be acted on directly to motor shaft, to protect motor
It escapes injury, increases its service life；When experience special circumstances power off, electromagnet power loss is to lose magnetism, electricity
Chance is slided under the action of the return spring, and then intermeshing bevel gear A and bevel gear B is detached from, and transmission gear can be certainly
By rotating, translation door can be opened or closed freely, ensure that personnel and property safety.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
In figure: 1. installation plates；2. motor；3. motor shaft；4. bevel gear A；5. guide pad；6. electromagnet；
7. return spring；8. fixed block；9. bearing block；10. transmission shaft；11. bevel gear B；12. transmission gear；13. sliding
Slot.
Specific embodiment
In order to be more clear the goal of the invention, technical solution and its advantageous effects of the utility model, below in conjunction with
The drawings and specific embodiments, the present invention will be further described in detail；
In the accompanying drawings: a kind of electronic headstock gear of prison room translation door, including installation plate 1；Left and right on the installation plate 1
Sliding is provided with motor 2；The motor 2 includes motor shaft 3；Bevel gear A4 is provided on the motor shaft 3；The motor 2
Lower end is provided with guide pad 5；The left side of the guide pad 5 is provided with electromagnet 6 on installation plate 1；The guide pad 5
Right end is connected with fixed block 8 by return spring 7；The setting of fixed block 8 is on installation plate 1；On the installation plate 1 also
It is provided with bearing block 9；Rotation is provided with transmission shaft 10 in the bearing block 9；The upper end of the transmission shaft 10 is provided with bevel gear
B11, the lower end of transmission shaft 10 are provided with transmission gear 12；The bevel gear B11 and bevel gear A4 is intermeshed；Motor shaft 3 is logical
It crosses a secondary intermeshing bevel gear band nutating gear 12 to rotate, it can be ensured that transmission gear 12, which is stably rotated, then to be driven
Rack gear is mobile, and when transmission gear 12 is shaken by external force, active force will not directly be acted on to motor shaft 3, to protect
Motor 2 escapes injury, and increases its service life；When experience special circumstances power off, 6 power loss of electromagnet is to lose
Magnetism, motor 2 can slide under the action of return spring 7, and then intermeshing bevel gear A4 and bevel gear B11 is detached from, and pass
Moving gear 12 can be freely rotated, and translation door can be opened or closed freely, ensure that personnel and property safety.
The motor 2 is slidably arranged in the sliding groove 13 of installation 1 upper surface of plate；The 13 horizontal cross cloth of sliding groove
It sets in the upper surface of installation plate 1；If the setting of Fig. 1, sliding groove 13 limit the displacement of 2 up and down direction of motor, it is merely able to a left side
Right translation.
The bevel gear A4 and bevel gear B11 is all made of the conical gear that reference cone angle is 45 ° and makes；The bevel gear
Transmission ratio between A4 and bevel gear B11 is 1:1；Such as Fig. 1, it is bonded to each other together, passes between bevel gear A4 and bevel gear B11
Dynamic stability protects motor 2 to receive large torque and be damaged.
The guide pad 5 is made of ferrous material；Be conducive to the absorption of the electromagnet after being energized 6.
The transmission gear 12 is arranged in the outside of installation 1 lower end of plate；When later period installs entire electronic headstock gear, energy
It is enough that directly the installation plate 1 of integral type is mounted on translation door, prominent transmission gear on the outside is engaged with rack.
The specific implementation of the utility model: after powering on, electromagnet 6, which is powered, generates magnetic force, and guide pad 5 was adsorbed
Come, entire motor 2 is moved to the left, and just bevel gear A4 is engaged with bevel gear B11, after motor shaft 3 rotates, has driven transmission shaft 10
Rotation, so that transmission gear 12 works normally, entire translation door is worked normally；After emergency power-off occurs, electromagnet 6 is lost
Electricity comes so that guide pad 5 is turned right drawing by return spring 7 so that bevel gear A4 and bevel gear B11 are separated from, and translation door can be by
Manually pulls open or close.
Claims (5)
1. a kind of electronic headstock gear of prison room translation door, including installation plate (1)；It is characterized by: on the installation plate (1)
It horizontally slips and is provided with motor (2)；The motor (2) includes motor shaft (3)；Bevel gear A is provided on the motor shaft (3)
(4)；The lower end of the motor (2) is provided with guide pad (5)；The left side of the guide pad (5) is arranged in installation plate (1)
There are electromagnet (6)；The right end of the guide pad (5) is connected with fixed block (8) by return spring (7)；The fixed block (8) sets
It sets in installation plate (1)；Bearing block (9) are additionally provided on the installation plate (1)；The interior rotary setting of the bearing block (9)
There are transmission shaft (10)；The upper end of the transmission shaft (10) is provided with bevel gear B(11), the lower end of transmission shaft (10) is provided with transmission
Gear (12)；The bevel gear B(11) it is intermeshed with bevel gear A(4).
2. a kind of electronic headstock gear of prison room translation door according to claim 1, it is characterised in that: the motor (2) is sliding
Dynamic setting is in the sliding groove (13) of installation plate (1) upper surface；Sliding groove (13) horizontal cross is arranged in installation plate
(1) upper surface.
3. a kind of electronic headstock gear of prison room translation door according to claim 1, it is characterised in that: the bevel gear A(4)
The conical gear that reference cone angle is 45 ° is all made of with bevel gear B(11) to make；The bevel gear A(4) and bevel gear B(11)
Between transmission ratio be 1:1.
4. a kind of electronic headstock gear of prison room translation door according to claim 1, it is characterised in that: the guide pad (5)
It is made of ferrous material.
5. a kind of electronic headstock gear of prison room translation door according to claim 1, it is characterised in that: the transmission gear
(12) it is arranged in the outside of installation plate (1) lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821466806.XU CN209444048U (en) | 2018-09-08 | 2018-09-08 | A kind of electronic headstock gear of prison room translation door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821466806.XU CN209444048U (en) | 2018-09-08 | 2018-09-08 | A kind of electronic headstock gear of prison room translation door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209444048U true CN209444048U (en) | 2019-09-27 |
Family
ID=68008290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821466806.XU Expired - Fee Related CN209444048U (en) | 2018-09-08 | 2018-09-08 | A kind of electronic headstock gear of prison room translation door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209444048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809852A (en) * | 2022-05-12 | 2022-07-29 | 烟台宏远氧业股份有限公司 | Electric sliding door |
-
2018
- 2018-09-08 CN CN201821466806.XU patent/CN209444048U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809852A (en) * | 2022-05-12 | 2022-07-29 | 烟台宏远氧业股份有限公司 | Electric sliding door |
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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 |
Granted publication date: 20190927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |