CN212200168U - Security protection floodgate machine servo drive device - Google Patents
Security protection floodgate machine servo drive device Download PDFInfo
- Publication number
- CN212200168U CN212200168U CN202020774311.4U CN202020774311U CN212200168U CN 212200168 U CN212200168 U CN 212200168U CN 202020774311 U CN202020774311 U CN 202020774311U CN 212200168 U CN212200168 U CN 212200168U
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- gear
- servo motor
- door
- servo
- fan door
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Abstract
The utility model discloses a security protection floodgate machine servo drive device, its structure includes left fan door, the top cap, right side fan door, the rack, left side fan door and the equal hinged mounting of right side fan door are in the top cap below, the top cap is installed on the rack, left side fan door and the equal embedding of right side fan door are installed in the rack, the rack still includes servo motor, the mounting bracket, the ratchet structure, conical gear group, drive gear, the drive gear mounting bracket, servo motor's pivot end meshes with left fan door mutually, the servo motor pivot runs through in the mounting bracket, this device simple structure, and the opening of two door leafs is realized to a motor of accessible, manufacturing cost obtains reducing, and it is stable through the gear drive effect, it maintains in later stage maintenance to make things convenient for.
Description
Technical Field
The utility model relates to a security protection floodgate machine servo drive device belongs to security protection floodgate machine field.
Background
The automatic rotary brake can be widely applied to public transportation stations such as airports, subways, trains, automobiles and the like, or public places such as tourist attractions, gymnasiums, residential areas, office buildings and the like, and is the fastest and simple personnel access management facility at present.
However, the driving structure for opening and closing the door in the gate machine set up by the prior art is complex, a plurality of motors are set up to drive the door leaf independently, the manufacturing cost is high, and the later maintenance is troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a not enough to prior art exists, the utility model aims at providing a security protection floodgate machine servo drive device to solve current problem.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a servo drive arrangement of security protection floodgate machine, its structure includes left fan door, top cap, right fan door, rack, the equal hinged joint of left side fan door and right fan door is in the top cap below, the top cap is installed on the rack, the equal embedding of left side fan door and right fan door is installed in the rack, the rack still includes servo motor, mounting bracket, ratchet structure, bevel gear group, drive gear mounting bracket, servo motor's pivot end meshes with left fan door mutually, the servo motor pivot runs through in the mounting bracket, the ratchet structure meshes with drive gear mutually, drive gear installs on the drive gear mounting bracket, ratchet structure installs on the mounting bracket, servo motor is connected with ratchet structure.
Furthermore, the bevel gear set is composed of two bevel gears vertically installed, one bevel gear is fixedly installed at the tail part of the left door, and the other bevel gear is fixedly installed at the tail end of a rotating shaft of the servo motor.
Further, the ratchet structure includes kelly, stopper, lug, outer ring gear, spring, interior ring gear, the kelly passes through hinge spare movable mounting on the lug, the lug welds in the servo motor pivot, the stopper welds on the lug, just the stopper is located kelly afterbody rear side, the kelly is connected with spring one end, just the spring other end is installed on the lug, interior ring gear and outer ring gear structure as an organic whole, the kelly meshes with interior ring gear mutually.
Further, the outer gear ring is mounted on the mounting frame through a bearing, and the outer gear ring is meshed with the transmission gear.
Further, the cabinet further comprises a slide rail and a hydraulic cylinder, a slide block is arranged on the slide rail, a piston of the hydraulic cylinder is fixedly connected with the slide block, and the mounting frame and the servo motor are both mounted on the slide block.
Furthermore, the equipment cabinets are provided with a plurality of equipment cabinets which are arranged in parallel, and the equipment cabinets positioned at the head and the tail of the equipment cabinets drive the conical gear sets through the servo motors.
Further, a switch module is arranged on the surface of the cabinet.
Furthermore, the lug is made of stainless steel materials, and is firm and resistant to air corrosion.
The utility model has the advantages that: if the left door is to be opened, the servo motor is started through the switch module, the rotating shaft rotates forwards, the rotating shaft drives the left door to rotate through the bevel gear set to open the door, the clamping rod is not meshed with the inner gear ring during the forward rotation, so that the outer gear ring does not rotate, if the right door is to be opened, the hydraulic cylinder piston extends forwards to push the ratchet structure and the servo motor to move along the sliding rail, the ratchet structure is meshed with the transmission gear and then rotates reversely through the servo motor, the clamping rod is limited by the bump in the reverse rotation process, the inner gear ring is driven to rotate to the outer gear ring, and the bevel gear set on the right door is matched with the meshing of the outer gear ring and the transmission gear to realize opening and closing.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a security gate servo driving device of the present invention;
fig. 2 is a schematic structural diagram of a security gate servo drive device cabinet according to the present invention;
fig. 3 is the utility model relates to a security protection floodgate machine servo drive device's schematic structure diagram.
In the figure: the device comprises a left door-1, a top cover-2, a right door-3, a cabinet-4, a servo motor-401, a mounting rack-402, a ratchet structure-403, a bevel gear set-404, a transmission gear-405, a transmission gear mounting rack-406, a clamping rod-4031, a limiting block-4032, a bump-4033, an outer gear ring-4034, a spring-4035, an inner gear ring-4036, a sliding rail-41 and a hydraulic cylinder-42.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution of a security gate servo driving device: the structure of the door comprises a left door 1, a top cover 2, a right door 3 and a cabinet 4, wherein the left door 1 and the right door 3 are hinged below the top cover 2, the top cover 2 is arranged on the cabinet 4, the left door 1 and the right door 3 are embedded in the cabinet 4, the cabinet 4 further comprises a servo motor 401, a mounting frame 402, a ratchet structure 403, a bevel gear set 404, a transmission gear 405 and a transmission gear mounting frame 406, the tail end of a rotating shaft of the servo motor 401 is meshed with the left door 1, the rotating shaft of the servo motor 401 penetrates through the mounting frame 402, the ratchet structure 403 is meshed with the transmission gear 405, the transmission gear 405 is arranged on the transmission gear mounting frame 406, the ratchet structure 403 is arranged on the mounting frame 402, the servo motor 401 is connected with the ratchet structure 403, the bevel gear set 404 is two bevel gears vertically arranged, one is fixedly installed at the tail of the left door 1, the other is fixedly installed at the tail end of the rotating shaft of the servo motor 401, the ratchet structure 403 includes a clamping bar 4031, a limit block 4032, a bump 4033, an outer toothed ring 4034, a spring 4035 and an inner toothed ring 4036, the clamping bar 4031 is movably installed on the bump 4033 through a hinge piece, the bump 4033 is welded on the rotating shaft of the servo motor 401, the limit block 4032 is welded on the bump 4033, the limit block 4032 is located at the rear side of the tail of the clamping bar 4031, the clamping bar 4031 is connected with one end of the spring 4035, the other end of the spring 4035 is installed on the bump 4033, the inner toothed ring 4036 and the outer toothed ring 4034 are of an integrated structure, the clamping bar 4031 is engaged with the inner toothed ring 4036, the outer toothed ring 4034 is installed on a mounting bracket 402 through a bearing, the outer toothed ring 4034 is engaged with the transmission gear 403405, the cabinet 4 further includes a slide, be equipped with the slider on the slide rail 41, just pneumatic cylinder 42 piston and this slider fixed connection, mounting bracket 402 and servo motor 401 are all installed on this slider, rack 4 is equipped with a plurality of and arranges the installation side by side, and just is located rack 4 of head and the tail both sides and passes through servo motor 401 drive conical gear set 404, rack 4 surface is equipped with switch module, lug 4033 adopts stainless steel, and firm air corrosion resistance.
The switch module, the motor and the hydraulic cylinder are automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of a person skilled in the art, and the switch module, the motor and the hydraulic cylinder belong to the common knowledge in the field.
For example, when the left door 1 is to be opened, the servo motor 401 is started through the switch module, the rotating shaft rotates forward, the rotating shaft drives the left door 1 to rotate through the bevel gear set 404 to open the door, during the forward rotation, the outer gear ring 4034 does not rotate because the clamping bar 4031 and the inner gear ring 4036 are not meshed, during the forward rotation, the piston of the hydraulic cylinder 42 pushes the ratchet structure 403 and the servo motor 401 to move along the slide rail 41, so that the ratchet structure 403 is meshed with the transmission gear 405 and then rotates reversely through the servo motor 401, the clamping bar 4031 is limited by the projection 4033 in the reverse rotation process, the inner gear ring 4036 is driven to rotate to the outer gear ring 4034, and the switch is realized through the meshing of the outer gear ring 4034 and the bevel gear set 404 on the right door 3.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a security protection floodgate machine servo drive device which characterized in that: the structure of the door comprises a left door (1), a top cover (2), a right door (3) and a cabinet (4), wherein the left door (1) and the right door (3) are hinged to the lower side of the top cover (2), the top cover (2) is installed on the cabinet (4), the left door (1) and the right door (3) are embedded in the cabinet (4), the cabinet (4) comprises a servo motor (401), an installation frame (402), a ratchet structure (403), a conical gear set (404), a transmission gear (405) and a transmission gear installation frame (406), the tail end of a rotating shaft of the servo motor (401) is meshed with the left door (1), the rotating shaft of the servo motor (401) penetrates through the installation frame (402), the ratchet structure (403) is meshed with the transmission gear (405), the transmission gear (405) is installed on the transmission gear installation frame (406), the ratchet structure (403) is installed on the installation frame (402), the servo motor (401) is connected with the ratchet wheel structure (403).
2. The servo driving device of the security gate of claim 1, wherein: the bevel gear set (404) is composed of two bevel gears which are vertically installed, one bevel gear is fixedly installed at the tail part of the left door (1), and the other bevel gear is fixedly installed at the tail end of a rotating shaft of the servo motor (401).
3. The servo driving device of the security gate of claim 1, wherein: ratchet structure (403) include kelly (4031), stopper (4032), lug (4033), outer ring gear (4034), spring (4035), inner ring gear (4036), kelly (4031) is installed on lug (4033) through hinge spare activity, lug (4033) weld in servo motor (401) pivot, stopper (4032) weld on lug (4033), just stopper (4032) are located kelly (4031) afterbody rear side, kelly (4031) are connected with spring (4035) one end, just spring (4035) other end is installed on lug (4033), inner ring gear (4036) and outer ring gear (4034) are the integral structure, kelly (4031) meshes with inner ring gear (4036) mutually.
4. The servo driving device of the security gate of claim 3, wherein: the outer gear ring (4034) is mounted on the mounting frame (402) through a bearing, and the outer gear ring (4034) is meshed with the transmission gear (405).
5. The servo driving device of the security gate of claim 1, wherein: the cabinet (4) further comprises a sliding rail (41) and a hydraulic cylinder (42), a sliding block is arranged on the sliding rail (41), a piston of the hydraulic cylinder (42) is fixedly connected with the sliding block, and the mounting frame (402) and the servo motor (401) are both mounted on the sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020774311.4U CN212200168U (en) | 2020-05-12 | 2020-05-12 | Security protection floodgate machine servo drive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020774311.4U CN212200168U (en) | 2020-05-12 | 2020-05-12 | Security protection floodgate machine servo drive device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212200168U true CN212200168U (en) | 2020-12-22 |
Family
ID=73815477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020774311.4U Active CN212200168U (en) | 2020-05-12 | 2020-05-12 | Security protection floodgate machine servo drive device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212200168U (en) |
-
2020
- 2020-05-12 CN CN202020774311.4U patent/CN212200168U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220920 Address after: Room 1105, 1st Floor, Building 1, No. 1, Xinghua Street (Section 3), Daxing District, Beijing 100000 Patentee after: Beijing Jiuchen Lingxiao Technology Co.,Ltd. Address before: 362000 Houshan 8, Sanzhu village, Qianhuang Town, Quangang District, Quanzhou City, Fujian Province Patentee before: Zhu Longjie |
|
| TR01 | Transfer of patent right |