CN213838200U - Translation door driving device and translation door - Google Patents
Translation door driving device and translation door Download PDFInfo
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- CN213838200U CN213838200U CN202022689691.4U CN202022689691U CN213838200U CN 213838200 U CN213838200 U CN 213838200U CN 202022689691 U CN202022689691 U CN 202022689691U CN 213838200 U CN213838200 U CN 213838200U
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- main shaft
- sliding door
- driving device
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- slide bar
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Abstract
The utility model relates to a translation door drive arrangement, including casing, door plant actuating mechanism and separation and reunion separating mechanism of setting on the casing, door plant actuating mechanism includes main shaft, suit at epaxial drive gear and is used for driving drive gear pivoted power unit, and separation and reunion separating mechanism includes universal driving shaft, slide bar, spring, locating pin and latch fitting, is close to on the drive gear be equipped with the boss on the terminal surface of slide bar, be equipped with the constant head tank on the boss, be equipped with inside cavity and activity slot hole on the main shaft, spring, universal driving shaft are installed in the cavity, and the slide bar is installed on the activity slot hole, and the outer end of universal driving shaft stretches out the main shaft and is connected with the locating pin, and the latch fitting is installed on the casing, is equipped with the separation and reunion draw-in groove with locating pin looks adaptation on the latch fitting. The utility model discloses simple structure, installation and convenient operation are swift, can realize the manual switch of easily controlling the translation door through separation and reunion release mechanism when having a power failure or overhauing.
Description
Technical Field
The utility model relates to a translation door drive arrangement and translation door belongs to manual separation and reunion technical field.
Background
A translation door is a device applied to entrances and exits of enterprises, factories, communities and other places for managing vehicles or pedestrians to enter and exit. The translation door is mostly an electric translation door, and the door body is guided by the top, so that the translation door is widely applied due to the characteristics of firm structure, simple and convenient installation and control, long service life and the like.
The existing translation door is driven by a motor, a manual clutch mechanism is arranged in a driving device, when power failure or maintenance occurs, power can be separated from a transmission part of a door plate through the manual clutch mechanism, and then the translation door can be opened and closed. However, the clutch mechanism of the existing translation door has the problems of complex structure and inconvenient installation and operation. Therefore, how to provide a translation door driving device with simple and reliable structure and convenient and fast installation becomes an objective requirement.
Disclosure of Invention
The utility model discloses not enough to prior art exists, provide a simple structure, convenient operation can carry out switching operation's translation door drive arrangement and translation door to the translation door plant when having a power failure or overhauing.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a translation door driving device comprises a shell, a door panel driving mechanism and a clutch release mechanism, wherein the door panel driving mechanism and the clutch release mechanism are arranged on the shell;
separation and reunion separating mechanism includes universal driving shaft, slide bar, spring, locating pin and latch fitting, be close to on the drive gear be equipped with the boss on the terminal surface of slide bar, be equipped with on the boss with the constant head tank of slide bar looks adaptation, be equipped with inside cavity and activity slot hole on the main shaft, spring, universal driving shaft are installed in the cavity, the slide bar is installed on the activity slot hole, the slide bar sets up between universal driving shaft and the spring, the outer end of universal driving shaft stretches out the main shaft with the locating pin is connected, the latch fitting is installed on the casing, be equipped with on the latch fitting with the separation and reunion draw-in groove of locating pin looks adaptation.
The utility model has the advantages that: when the translation door normally works, the positioning pin is positioned at the outer side position of the clutch clamping groove, the linkage shaft does not apply force to the sliding block, the sliding rod is matched with the positioning groove on the boss of the transmission gear under the action of the spring, the transmission gear and the main shaft synchronously rotate through the sliding rod, the transmission gear is driven to rotate by the action of the power mechanism, so that the main shaft is driven to rotate, and the main shaft can drive the chain wheel arranged on the main shaft to rotate so as to realize the automatic opening and closing operation of the translation door panel; when power is cut off or maintenance is carried out, the linkage shaft rotates and moves towards the inside of the cavity, the positioning pin rotates to the inner side clutch position of the clutch clamping groove, the linkage shaft moves inwards to apply force to the sliding rod, the sliding rod is pushed away from the positioning groove of the transmission gear, the transmission gear is sleeved on the outer side of the main shaft, the rotation of the main shaft cannot be influenced, the translation door can be manually operated to be opened and closed, the transmission gear and the power mechanism cannot be influenced, and the influence of the transmission gear and the power mechanism cannot be influenced. In a word, the utility model discloses simple structure, installation and convenient operation are swift, can be when having a power failure or overhauing, realize the manual switch of easily controlling the translation door through separation and reunion release mechanism.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Furthermore, the power mechanism comprises a motor and a screw rod connected with an output shaft of the motor, the screw rod is meshed with the transmission gear, and the screw rod is rotatably arranged on the shell.
The beneficial effect of adopting the above-mentioned further scheme is that, the motor action, drive screw rod rotates, drive gear and screw rod meshing, drive gear rotates, and when the slide bar is in drive gear's constant head tank under the effect of spring, can realize the synchronous rotation between drive gear and the main shaft.
Furthermore, the outer end of the linkage shaft is provided with a pulley which rotates synchronously with the linkage shaft.
The beneficial effect who adopts above-mentioned further scheme is, is convenient for realize the rotation operation to the linkage shaft.
Furthermore, a pull rope is arranged on the pulley.
The beneficial effect who adopts above-mentioned further scheme is that, the accessible stay cord rotates the operation to the pulley of eminence, and manual separation and reunion separation is convenient for the switch operation to the translation door when having a power failure or needing to overhaul.
Furthermore, a rope pulling groove for limiting the pulling rope is arranged in the pulley.
Adopt above-mentioned further scheme's beneficial effect to realize the spacing of stay cord, be convenient for through the rotation of stay cord control pulley.
Furthermore, a clamp spring used for limiting the transmission gear is further arranged on the main shaft.
The beneficial effect of adopting above-mentioned further scheme is, realizes that drive gear is spacing on the main shaft.
Furthermore, a snap spring is arranged on the universal driving shaft outside the pulley.
The beneficial effect of adopting the above-mentioned further scheme is, realize the spacing of pulley on the universal driving shaft.
Furthermore, two ends of the main shaft are respectively connected with the shell through bearings.
The beneficial effect of adopting above-mentioned further scheme is, simple to operate can realize the rotation of main shaft.
The utility model discloses still relate to a translation door, including the translation door plant, still include as above translation door drive arrangement, the tip of main shaft stretches out the casing pass through sprocket feed mechanism with the translation door plant is connected, casing and sprocket feed mechanism install on the portal.
The utility model has the advantages that: when power is off or maintenance is carried out, the linkage shaft rotates and moves towards the inside of the cavity, the positioning pin rotates to the inner side clutch position of the clutch clamping groove, the linkage shaft moves inwards to apply force to the sliding rod, the sliding rod is pushed away from the positioning groove of the transmission gear, and the translation door plate can be manually pushed to realize on-off control of the translation door plate; during normal operating condition, the motor drives the screw rod to rotate, the transmission gear transmits power to the main shaft through the slide bar, and the driving sprocket on the main shaft rotates, so that the driving chain acts to realize the on-off control of the translation door plate.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Furthermore, the chain wheel transmission mechanism comprises a driving chain wheel, a driven chain wheel and a chain surrounding the driving chain wheel and the driven chain wheel, the translation door plate is connected with the chain, and the end part of the main shaft extends out of the shell and is connected with the driving chain wheel.
The technical scheme has the advantages that the motor drives the screw to rotate, the transmission gear is connected with the main shaft through the sliding rod, and the main shaft rotates to drive the driving chain wheel to rotate, so that the translational door plate is opened and closed; the translation door plant is connected with the chain respectively, if the last section of bearing of a door plant and chain is connected, another door plant is connected with the lower return stroke section of chain, alright in order to realize the switch of translation door.
Drawings
Fig. 1 is a schematic structural view of a sliding door driving device of the present invention;
fig. 2 is a schematic view of a split structure of the translation driving device of the present invention;
fig. 3 is a schematic structural view of the clutch-disengaged state of the sliding door driving device of the present invention;
fig. 4 is a schematic structural view of the driving device of the sliding door of the present invention in a clutch non-separating state;
fig. 5 is a schematic structural view of the transmission gear of the present invention;
fig. 6 is a schematic structural view of the sliding door of the present invention;
in the figure, 1, a housing; 2. a main shaft; 201. a movable long hole; 3. a transmission gear; 301. a boss; 302. positioning a groove; 4. a linkage shaft; 5. a slide bar; 6. positioning pins; 7. a lock; 701. a clutch clamping groove; 8. a motor; 9. a screw; 10. a pulley; 11. pulling a rope; 12. a spring; 13. a clamp spring; 14. a bearing; 15. a drive sprocket; 16. a translating door panel; 17. a gantry; 18. and a chain.
Detailed Description
The principles and features of the present invention are described below in conjunction with examples, which are set forth only to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1 to 5, a sliding door driving device includes a casing 1, a door panel driving mechanism and a clutch release mechanism, the door panel driving mechanism includes a main shaft 2, a transmission gear 3 sleeved on the main shaft, and a power mechanism for driving the transmission gear to rotate, the main shaft is rotatably mounted on the casing;
separation and reunion separating mechanism includes universal driving shaft 4, slide bar 5, spring 12, locating pin 6 and latch fitting 7, be close to on the drive gear 3 be equipped with boss 301 on the terminal surface of slide bar, be equipped with on the boss with the constant head tank 302 of slide bar looks adaptation, be equipped with inside cavity and activity slot hole 201 on the main shaft, spring, universal driving shaft install in the cavity, the slide bar is installed on the activity slot hole, the slide bar sets up between universal driving shaft and the spring, the outer end of universal driving shaft stretches out the main shaft with the locating pin is connected, the latch fitting is installed on the casing, be equipped with on the latch fitting with the separation and reunion draw-in groove 701 of locating pin looks adaptation.
The power mechanism comprises a motor 9 and a screw rod 9 connected with an output shaft of the motor, the screw rod is meshed with the transmission gear, and the screw rod is rotatably arranged on the shell. The motor acts to drive the screw to rotate, the transmission gear is meshed with the screw and rotates, and when the sliding rod is positioned in the positioning groove of the transmission gear under the action of the spring, the transmission gear and the main shaft can synchronously rotate.
And the outer end of the linkage shaft is provided with a pulley 10 which rotates synchronously with the linkage shaft. The rotating operation of the linkage shaft is convenient to realize.
And a pull rope 11 is arranged on the pulley. The pulley of accessible stay cord to the eminence rotates the operation, and manual separation and reunion separation is convenient for to the switch operation of translation door when having a power failure or needing to overhaul.
A rope pulling groove for limiting the pulling rope is arranged in the pulley 10. Realize the spacing of stay cord, be convenient for through the rotation of stay cord control pulley.
And the main shaft is also provided with a clamp spring 13 for limiting the transmission gear. The limit of the transmission gear on the main shaft is realized.
And a snap spring 13 is arranged on the universal driving shaft outside the pulley. The limiting of the pulley on the linkage shaft is realized.
The two ends of the main shaft are respectively connected with the machine shell through bearings 14. The installation is convenient, and the rotation of the main shaft can be realized.
As shown in fig. 6, the utility model discloses still relate to a translation door, including translation door plant 16, still include as above translation door drive arrangement, the tip of main shaft stretches out the casing pass through sprocket feed mechanism with the translation door plant is connected, casing and sprocket feed mechanism install on portal 17.
The chain wheel transmission mechanism comprises a driving chain wheel 15, a driven chain wheel and a chain 18 which surrounds the driving chain wheel and the driven chain wheel, the translation door plate is connected with the chain, and the end part of the main shaft extends out of the shell and is connected with the driving chain wheel. The motor drives the screw to rotate, the transmission gear is connected with the main shaft through the slide bar, and the main shaft rotates to drive the driving chain wheel to rotate, so that the opening and closing of the translation door plate are realized; the translation door plant is connected with the chain respectively, if the last section of bearing of a door plant and chain is connected, another door plant is connected with the lower return stroke section of chain, alright in order to realize the switch of translation door.
When power is off or maintenance is carried out, the linkage shaft rotates and moves towards the inside of the cavity, the positioning pin rotates to the inner side clutch position of the clutch clamping groove, the linkage shaft moves inwards to apply force to the sliding rod, the sliding rod is pushed away from the positioning groove of the transmission gear, and the translation door plate can be manually pushed to realize on-off control of the translation door plate; during normal operating condition, the motor drives the screw rod to rotate, the transmission gear transmits power to the main shaft through the slide bar, and the driving sprocket on the main shaft rotates, so that the driving chain acts to realize the on-off control of the translation door plate.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (10)
1. A translation door driving device is characterized by comprising a shell, a door panel driving mechanism and a clutch separation mechanism, wherein the door panel driving mechanism and the clutch separation mechanism are arranged on the shell;
separation and reunion separating mechanism includes universal driving shaft, slide bar, spring, locating pin and latch fitting, be close to on the drive gear be equipped with the boss on the terminal surface of slide bar, be equipped with on the boss with the constant head tank of slide bar looks adaptation, be equipped with inside cavity and activity slot hole on the main shaft, spring, universal driving shaft are installed in the cavity, the slide bar is installed on the activity slot hole, the slide bar sets up between universal driving shaft and the spring, the outer end of universal driving shaft stretches out the main shaft with the locating pin is connected, the latch fitting is installed on the casing, be equipped with on the latch fitting with the separation and reunion draw-in groove of locating pin looks adaptation.
2. The translation door driving device according to claim 1, wherein the power mechanism comprises a motor and a screw rod connected with an output shaft of the motor, the screw rod is engaged with the transmission gear, and the screw rod is rotatably mounted on the housing.
3. The translation door driving device according to claim 1 or 2, wherein a pulley rotating synchronously with the linkage shaft is arranged on the outer end of the linkage shaft.
4. The sliding door drive of claim 3 wherein said pulley is provided with a pull cord.
5. The sliding door driving device according to claim 4, wherein a rope groove for limiting the pulling rope is arranged in the pulley.
6. The sliding door driving device according to claim 1, wherein a clamp spring for limiting the transmission gear is further arranged on the main shaft.
7. The sliding door driving device according to claim 3, wherein a snap spring is arranged on the linkage shaft outside the pulley.
8. The sliding door driving device according to claim 1, wherein two ends of the main shaft are respectively connected with the casing through bearings.
9. A sliding door, comprising a sliding door panel, and characterized by further comprising the sliding door driving device as claimed in any one of claims 1 to 8, wherein the end of the main shaft of the sliding door driving device extends out of the casing of the sliding door driving device and is connected with the sliding door panel through a chain wheel transmission mechanism, and the casing and the chain wheel transmission mechanism are mounted on the door frame.
10. The sliding door according to claim 9, wherein the chain wheel transmission mechanism comprises a driving chain wheel, a driven chain wheel and a chain surrounding the driving chain wheel and the driven chain wheel, the sliding door panel is connected with the chain, and the end of the main shaft extends out of the shell and is connected with the driving chain wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022689691.4U CN213838200U (en) | 2020-11-19 | 2020-11-19 | Translation door driving device and translation door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022689691.4U CN213838200U (en) | 2020-11-19 | 2020-11-19 | Translation door driving device and translation door |
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| Publication Number | Publication Date |
|---|---|
| CN213838200U true CN213838200U (en) | 2021-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022689691.4U Active CN213838200U (en) | 2020-11-19 | 2020-11-19 | Translation door driving device and translation door |
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| Country | Link |
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| CN (1) | CN213838200U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114132812A (en) * | 2021-12-28 | 2022-03-04 | 中山天达电梯科技有限公司 | Domestic lift-cabin door convenient to independently get rid of poverty |
| CN114229648A (en) * | 2021-12-28 | 2022-03-25 | 中山天达电梯科技有限公司 | Domestic lift-cabin door power device convenient to independently get rid of poverty |
-
2020
- 2020-11-19 CN CN202022689691.4U patent/CN213838200U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114132812A (en) * | 2021-12-28 | 2022-03-04 | 中山天达电梯科技有限公司 | Domestic lift-cabin door convenient to independently get rid of poverty |
| CN114229648A (en) * | 2021-12-28 | 2022-03-25 | 中山天达电梯科技有限公司 | Domestic lift-cabin door power device convenient to independently get rid of poverty |
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