CN204754571U - Electronic iron gate elasticity actuating mechanism - Google Patents
Electronic iron gate elasticity actuating mechanism Download PDFInfo
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- CN204754571U CN204754571U CN201520489928.0U CN201520489928U CN204754571U CN 204754571 U CN204754571 U CN 204754571U CN 201520489928 U CN201520489928 U CN 201520489928U CN 204754571 U CN204754571 U CN 204754571U
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- China
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- iron gate
- movable panel
- bolt
- nut
- driving gear
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Abstract
The utility model discloses an electronic iron gate elasticity actuating mechanism, including driving gear and the drive that is used for cooperation drive rack the motor of driving gear, the motor with through the speed reducer transmission between the driving gear, the motor set firmly in on the speed reducer, still include mobile base, mobile base including set firmly in the PMKD on ground with set up in the last movable panel of PMKD, PMKD with be provided with the elasticity filler between the movable panel, the speed reducer is fixed set up in movable panel is last. An electronic iron gate elasticity actuating mechanism, on the one hand the installation jobs degree of difficulty is less, efficient, with low costs, on the other hand is after wearing and tearing take place for the both ends of drive rack, and the adjustment that suits can be done at the in -process of cooperation drive rack to the driving gear among the actuating mechanism, consequently can reduce the change frequency of drive rack to reduce the maintenance cost of the electronic iron gate of rack driven.
Description
Technical field
The utility model relates to a kind of electronic iron gate flexible drive mechanism, belongs to construction and installation technical field.
Background technology
As shown in Figure of description 1, the electronic iron gate of rack drives of the prior art is primarily of slip iron gate assembly and driving mechanism composition, and wherein slip iron gate assembly comprises iron gate 1 ' and is arranged at the track 2 ' of iron gate 1 ' bottom and is fixedly connected on the pulley 3 ' that the upper and bottom of iron gate 1 ' is arranged in track 2 '; Driving mechanism comprises the driving tooth bar 4 ' being arranged at iron gate 1 ' inner side and the motor 6 ' coordinating driving gear 5 ' and the driving driving gear 5 ' driving tooth bar 4 ', by reductor 7 ' transmission between motor 6 ' and driving gear 5 ', reductor 7 ' is fixedly installed on the ground by base 8 ', and motor 6 ' is fixedly arranged on reductor 7 '.The deficiency that the electronic iron gate of above-mentioned rack drives exists is: require higher for the fitness driving tooth bar 4 ' with driving gear 5 ' when the first, installing, require to drive the setting height(from bottom) variation error of tooth bar 4 ' keep within limits, therefore cause driving that the installation exercise difficulty of tooth bar 4 ' is comparatively large, efficiency is lower, cost is higher; The second, long working drives the wearing and tearing of tooth bar 4 ' larger, especially iron gate 1 ' usually just switch partly, thus cause driving the wearing and tearing of the two ends of tooth bar 4 ' especially serious, whole driving tooth bar 4 ' can only be changed after driving the two ends of tooth bar 4 ' to wear and tear, not only cause the waist performance driving intact region, tooth bar 4 ' middle part, and the installation exercise difficulty of tooth bar 4 ' is comparatively large, efficiency is lower, cost is higher, therefore causes the maintenance cost of the electronic iron gate of rack drives higher owing to driving.
Summary of the invention
The utility model for the deficiency that prior art exists, provides a kind of electronic iron gate flexible drive mechanism, can reduce the maintenance cost of the electronic iron gate of rack drives, meet actual operation requirements just.
For solving the problem, technical solution adopted in the utility model is as follows:
A kind of electronic iron gate flexible drive mechanism, comprise for coordinating the driving gear driving tooth bar and the motor driving described driving gear, by speed reducer drive between described motor and described driving gear, described motor is fixedly arranged on described reductor; Also comprise mobile base, described mobile base comprises the fixed base plate being fixedly arranged on ground and the movable panel be arranged on described fixed base plate, be provided with elastic filler between described fixed base plate and described movable panel, described reductor is fixedly installed on described movable panel.
As the improvement of technique scheme, described fixed base plate comprises fixing upper plate and fixing lower plate, be fixedly connected with by supporting side walls between described fixing upper plate and described fixing lower plate, described movable panel is provided with described elastic filler towards between the side and described fixing lower plate of described iron gate, the described movable panel dorsad side of described iron gate and described fixing upper plate is hinged by pivot pin, and described pivot pin is parallel to described driving tooth bar.
As the improvement of technique scheme, described elastic filler comprises the first bolt vertically arranged, be sleeved on the first nut on described first bolt from bottom to up successively, plain cushion, spring and the second nut, described first stud base is fixedly arranged in described fixing lower plate, described movable panel is provided with towards the side of described iron gate the through hole passed for described first bolt, and the internal diameter of described through hole is less than the external diameter of described spring and described second nut, described second nut is positioned at above described movable panel, described first nut, described plain cushion and described spring are all between described movable panel and described fixing lower plate.
As the improvement of technique scheme, be also provided with inner sleeve between described spring and described first bolt, it is outer and be positioned at inside described spring that described inner sleeve is sleeved on described first bolt.
As the improvement of technique scheme, described pivot pin comprises the second bolt and is sleeved on the end guide at described second bolt two ends, the arranged outside of two described end guidees has the 3rd nut, the inner side of two described end guidees is provided with middle part guide, described middle part guide is fixedly arranged on the side of described movable panel described iron gate dorsad, and two described end guidees are all fixedly arranged on described fixing upper plate.
Compared with prior art, implementation result of the present utility model is as follows for the utility model:
One described in the utility model electronic iron gate flexible drive mechanism, drive tooth bar to be easy to coordinate with driving gear when installing on the one hand, therefore installation exercise difficulty is less, efficiency is high, cost is low; On the other hand after driving the two ends of tooth bar to wear and tear, driving gear in driving mechanism is coordinating the adjustment can doing in the process driving tooth bar to adapt, therefore can reduce the replacement frequency driving tooth bar, thus reduce the maintenance cost of the electronic iron gate of rack drives.
Accompanying drawing explanation
Fig. 1 is the side structure schematic diagram of the electronic iron gate of rack drives conventional in prior art;
Fig. 2 is the Facad structure schematic diagram of a kind of electronic iron gate flexible drive mechanism described in the utility model;
Fig. 3 is the side structure schematic diagram of a kind of electronic iron gate flexible drive mechanism described in the utility model;
Fig. 4 is the structural representation of mobile base described in the utility model;
Fig. 5 is the structural representation of elastic filler described in the utility model;
Fig. 6 is the structural representation of pivot pin described in the utility model.
Detailed description of the invention
Below in conjunction with specific embodiments content of the present utility model is described.
As shown in Figures 2 to 6, for applying the structural representation of the electronic iron gate of a kind of electronic iron gate flexible drive mechanism described in the utility model, it comprises: slip iron gate assembly and driving mechanism; Described slip iron gate assembly comprises iron gate 11 and the track 12 that is arranged at bottom described iron gate 11 and be fixedly connected on the pulley 13 that on described iron gate 11 and bottom is arranged in described track 12; Described driving mechanism comprises the driving tooth bar 21 that is arranged at inside described iron gate 11 and coordinates the driving gear 22 of described driving tooth bar 21 and drive the motor 23 of described driving gear 22, by speed reducer drive between described motor 23 and described driving gear 22, described motor 23 is fixedly arranged on described reductor 24; Described driving mechanism also comprises mobile base, described mobile base comprises the fixed base plate being fixedly arranged on ground and the movable panel 31 be arranged on described fixed base plate, be provided with elastic filler 4 between described fixed base plate and described movable panel 31, described reductor 24 is fixedly installed on described movable panel 31.
The inner side of described iron gate 11 is provided with installs baffle plate 14, and described installation baffle plate 14 cross section is that L shape comprises horizontal plane and is arranged at the vertical plane bottom described horizontal plane, and described driving tooth bar 21 is fixedly arranged on described installation baffle plate 14 vertical plane by pin 15.Particularly, described driving tooth bar 21 is between described installation baffle plate 14 vertical plane and described iron gate 11.Preferably, the hole for passing for described pin 15 on described installation baffle plate 14 vertical plane is vertical strip.
Described fixed base plate comprises fixing upper plate 32 and fixing lower plate 33, be fixedly connected with by supporting side walls 34 between described fixing upper plate 32 and described fixing lower plate 33, described movable panel 31 is provided with described elastic filler 4 towards between the side and described fixing lower plate 33 of described iron gate 11, the described movable panel 31 dorsad side of described iron gate 11 and described fixing upper plate 32 is hinged by pivot pin 5, and described pivot pin 5 is parallel to described driving tooth bar 21.
Particularly, described elastic filler 4 comprises the first bolt 41 vertically arranged, be sleeved on the first nut 42 on described first bolt 41 from bottom to up successively, plain cushion 43, spring 44 and the second nut 45, be fixedly arranged on bottom described first bolt 41 in described fixing lower plate 33, described movable panel 31 is provided with towards the side of described iron gate 11 through hole passed for described first bolt 41, and the internal diameter of described through hole is less than the external diameter of described spring 44 and described second nut 45, described second nut 45 is positioned at above described movable panel 31, described first nut 42, described plain cushion 43 and described spring 44 are all between described movable panel 31 and described fixing lower plate 33.Further optimally, be also provided with inner sleeve 46 between described spring 44 and described first bolt 41, it is outer and be positioned at inside described spring 44 that described inner sleeve 46 is sleeved on described first bolt 41.Particularly, described pivot pin 5 comprises the second bolt 51 and is sleeved on the end guide 52 at described second bolt 51 two ends, the arranged outside of two described end guidees 52 has the 3rd nut 53, the inner side of two described end guidees 52 is provided with middle part guide 54, described middle part guide 54 is fixedly arranged on the side of described movable panel 31 described iron gate 11 dorsad, and two described end guidees 52 are all fixedly arranged on described fixing upper plate 32.
Because described reductor 24 is fixedly installed on described movable panel 31, described elastic filler 4 meeting upwardly described movable panel 31 between described movable panel 31 and described fixing lower plate 33, the described driving gear 22 be arranged on described reductor 24 is matched with described driving tooth bar 21 all the time, thus can overcome and there are wearing and tearing and the matching defect that causes because described driving tooth bar 21 installation level exists error or described driving tooth bar 21 two ends.And fixed base plate described in the utility model and the connected mode between described movable panel 31 are firm and to be convenient to the height change of described driving gear 22 adaptive.
Above content is in conjunction with specific embodiments to the detailed description that the utility model is done, and can not assert that the utility model is specifically implemented to be only limitted to these explanations.For the utility model person of ordinary skill in the field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as the scope belonging to the utility model protection.
Claims (5)
1. an electronic iron gate flexible drive mechanism, it is characterized in that, comprise for coordinating the driving gear (22) driving tooth bar (21) and the motor (23) driving described driving gear (22), by speed reducer drive between described motor (23) and described driving gear (22), described motor (23) is fixedly arranged on described reductor (24); Also comprise mobile base, described mobile base comprises the fixed base plate being fixedly arranged on ground and the movable panel (31) be arranged on described fixed base plate, be provided with elastic filler (4) between described fixed base plate and described movable panel (31), described reductor (24) is fixedly installed on described movable panel (31).
2. a kind of electronic iron gate flexible drive mechanism as claimed in claim 1, it is characterized in that, described fixed base plate comprises fixing upper plate (32) and fixing lower plate (33), be fixedly connected with by supporting side walls (34) between described fixing upper plate (32) and described fixing lower plate (33), described movable panel (31) is provided with described elastic filler (4) towards between the side and described fixing lower plate (33) of iron gate (11), described movable panel (31) the dorsad side of iron gate (11) and described fixing upper plate (32) is hinged by pivot pin (5), described pivot pin (5) is parallel to described driving tooth bar (21).
3. a kind of electronic iron gate flexible drive mechanism as claimed in claim 2, it is characterized in that, described elastic filler (4) comprises the first bolt (41) vertically arranged, be sleeved on the first nut (42) on described first bolt (41) from bottom to up successively, plain cushion (43), spring (44) and the second nut (45), described first bolt (41) bottom is fixedly arranged on described fixing lower plate (33), described movable panel (31) is provided with towards the side of iron gate (11) through hole passed for described first bolt (41), and the internal diameter of described through hole is less than the external diameter of described spring (44) and described second nut (45), described second nut (45) is positioned at described movable panel (31) top, described first nut (42), described plain cushion (43) and described spring (44) are all positioned between described movable panel (31) and described fixing lower plate (33).
4. a kind of electronic iron gate flexible drive mechanism as claimed in claim 3, it is characterized in that, also be provided with inner sleeve (46) between described spring (44) and described first bolt (41), described inner sleeve (46) be sleeved on described first bolt (41) outward and be positioned at described spring (44) inner side.
5. a kind of electronic iron gate flexible drive mechanism as claimed in claim 2, it is characterized in that, described pivot pin (5) comprises the second bolt (51) and is sleeved on the end guide (52) at described second bolt (51) two ends, the arranged outside of two described ends guide (52) has the 3rd nut (53), the inner side of two described ends guide (52) is provided with middle part guide (54), described middle part guide (54) is fixedly arranged on the side of described movable panel (31) iron gate (11) dorsad, two described ends guide (52) are all fixedly arranged on described fixing upper plate (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520489928.0U CN204754571U (en) | 2015-07-09 | 2015-07-09 | Electronic iron gate elasticity actuating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520489928.0U CN204754571U (en) | 2015-07-09 | 2015-07-09 | Electronic iron gate elasticity actuating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204754571U true CN204754571U (en) | 2015-11-11 |
Family
ID=54469291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520489928.0U Expired - Fee Related CN204754571U (en) | 2015-07-09 | 2015-07-09 | Electronic iron gate elasticity actuating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204754571U (en) |
-
2015
- 2015-07-09 CN CN201520489928.0U patent/CN204754571U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20180709 |
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| CF01 | Termination of patent right due to non-payment of annual fee |