CN204619945U - Reactor manhole cover automatic shutter controlling organization - Google Patents
Reactor manhole cover automatic shutter controlling organization Download PDFInfo
- Publication number
- CN204619945U CN204619945U CN201520209569.9U CN201520209569U CN204619945U CN 204619945 U CN204619945 U CN 204619945U CN 201520209569 U CN201520209569 U CN 201520209569U CN 204619945 U CN204619945 U CN 204619945U
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- China
- Prior art keywords
- manhole cover
- rotating shaft
- swing arm
- chain
- revolution
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of reactor manhole cover automatic shutter controlling organization, comprise manhole cover, control cylinder, revolution swing arm, rotating shaft, rotating shaft base, rotary drive motor, chain drive, installation connecting plate; The cylinder body of described control cylinder is fixed on the middle part of revolution swing arm, the rod end of control cylinder piston rod is affixed by the central authorities of the axis of guide and manhole cover, one end of revolution swing arm is arranged on rotating shaft base by rotating shaft is rotatable, rotating shaft base is fixed on the top of connecting plate, the body of drive motors is fixed on connecting plate, and the output shaft of drive motors is connected with rotating shaft by chain drive.The utility model realizes lifting and the depression of manhole cover by control cylinder; Realize manhole cover by drive motors, chain drive and revolution swing arm to be separated and reset operation with the swinging of reactor, thus greatly reduce the open-close operating time of manhole cover, reduce labor strength.
Description
Technical field
The utility model relates to a kind of industrial reactor, particularly relates to a kind of reactor manhole cover automatic shutter controlling organization.
Background technology
Manhole cover configures, for the observation of process phenomena in still, also for the input of indivedual material in the general standard of industrial reactor (especially production of resins reactor).Manhole cover is when the production of resin or other chemicals in operating process, relate to unlatching repeatedly and " locked in " operation, and thisly to open or closed operation needs to cover circumferentially bolt to conventional manhole and repeatedly unclamps or locking operation, operating process is time-consuming, effort, operating environment not good (during unlatching, gas reactor escapes).Thus can realize a manhole cover device for automatic open and close, to replace conventional manhole's lid of the complicated artificial open and close operation of needs, have undoubtedly and produce equipment progressive lifting meaning, also have its necessity.
Summary of the invention
The purpose of this utility model is to provide a kind of reactor manhole cover automatic shutter controlling organization reducing labor strength, better tightness, namely a manhole cover for automatic open and close can be realized, for replacing conventional manhole's lid of the complicated artificial open and close operation of needs.
For achieving the above object, technical solution of the present utility model is:
The utility model is a kind of reactor manhole cover automatic shutter controlling organization, comprise manhole cover, realize manhole cover and promote-and the control cylinder of lower pressure-controlled, realize being separated-resetting revolution swing arm that revolution controls, rotating shaft, rotating shaft base, drive motors and chain drive, whole controlling organization connecting plate is installed; The cylinder body of described control cylinder is fixed on the middle part of revolution swing arm, the rod end of control cylinder piston rod central authorities that are downward and manhole cover are affixed, one end of revolution swing arm is arranged on rotating shaft base by rotating shaft, rotating shaft base is fixed on the top of connecting plate, the body of drive motors is fixed on connecting plate, the output shaft of drive motors is connected with rotating shaft by chain drive, drives rotating shaft to rotate around its centre of gyration line.
The cylinder body of described control cylinder is fixed on fixed head, and fixed head is fixed on the middle part of revolution swing arm, is nested with an axle sleeve in the middle through-hole of fixed head; The central authorities of described manhole cover are provided with an axis of guide vertically upward, and this axis of guide is nested with the axially directed mechanism as lifting-lower pressure-controlled in axle sleeve, and the axis of guide is connected with the rod end of cylinder piston rod.
Described chain drive is made up of chain, big chain plate, little chain drum and regulating wheel; On the rotary shaft, little chain drum is socketed on the output shaft of drive motors, and chain solderless wrapped connection is on big chain plate and little chain drum, and regulating wheel is arranged on connecting plate to lean chain form in described big chain plate socket.
The each inner column in inside and outside both sides of described revolution swing arm and an outer column; In the lower end of outer column, arrange a limit fastener in the horizontal direction, the spacing of swing arm is turned round as during depression in this limit fastener is stuck in manhole cover base outer when manhole cover depression; The socket one of inner column intermediate active is for determining the guide pad of manhole cover radial location.
The utility model also comprises lifting depressed position sensor and revolution operating position detecting sensor; Described lifting depressed position sensor is arranged on cylinder, and revolution operating position detecting sensor is arranged on the outer wall of rotating shaft base.
After adopting such scheme, the utility model realizes the lifting-depression function of manhole cover by the operational motion of control cylinder; The revolution operating function of manhole cover separation-reset is realized by the n-reverse rotation operation of drive motors; And then PLC system that can be excessively supporting is to the automatic control of control cylinder and electric rotating machine, just achieve the opening and closing automatic operation process of manhole cover through above-mentioned two operating functions combination.Again, because the utility model cancels bolt draw-in groove on conventional manhole lid structure excircle, the structural bolt in outer cancelling conventional manhole's lid lower bottom base, design customize a kind of soft sealing ring and install and be positioned in the mounting groove of manhole cover lower bottom base, the contact surface of this sealing ring and manhole cover adopts classification multiple lip type sealing means, be easy to the sealing property realizing manhole cover depression, make the combination seal of manhole cover and reactor better.
Application of the present utility model can reduce the opening and closing operating time of manhole cover widely, greatly reduces labor strength.
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is axonometric drawing of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is sectional view of the present utility model.
Detailed description of the invention
As shown in Figure 1-Figure 3, the utility model is a kind of reactor manhole cover automatic shutter controlling organization, comprise manhole cover 1, realize manhole cover and promote-control cylinder 2 of lower pressure-controlled, realize being separated-resetting revolution swing arm 3 that revolution controls, rotating shaft 4, rotating shaft base 5, whole controlling organization install connecting plate 6, drive motors 7, chain drive 8, fixed head 9, axle sleeve 10, limit fastener 20, detection ring 30, sensor 40, mounting base 50, promote depressed position sensor.
The cylinder body of described control cylinder 2 is fixed on fixed head 9, and fixed head 9 is fixed on the middle part of revolution swing arm 3, offers a through hole 91, be nested with an axle sleeve 10 in this through hole 91 at the middle part of fixed head 9.The central authorities of described manhole cover 1 are provided with an axis of guide 11 vertically upward, and this axis of guide 11 activity is nested with the axially directed mechanism as lifting-lower pressure-controlled in axle sleeve 10, and this axis of guide 11 with to downward-extension control cylinder 2 piston rod rod end be connected.
One end of described revolution swing arm 3 is arranged on rotating shaft base 5 by rotating shaft 4 is rotatable, and rotating shaft base 5 is fixed on the top of connecting plate 6, and the bottom of connecting plate 6 is fixed on mounting base 50.
The body of described drive motors 7 is fixed on connecting plate 6, and the output shaft of drive motors 7 is connected with rotating shaft 4 by chain drive 8, drives rotating shaft 4 to rotate around its centre of gyration line, and then drives the manhole cover 1 in revolution swing arm 3 to swing.In the present embodiment, drive motors 7 with the connected mode of rotating shaft 4 is: described chain drive 8 is made up of chain 81, big chain plate 82, little chain drum 83 and regulating wheel 84.Described big chain plate 82 is socketed on rotating shaft 4, and little chain drum 83 is socketed on the output shaft of drive motors 7, and chain 81 solderless wrapped connection is on big chain plate 82 and little chain drum 83, and regulating wheel 84 is rotatable to be arranged on connecting plate 6 and to lean with chain 81.
The inside and outside both sides of described revolution swing arm 3 are respectively equipped with an inner column 31 and outer column 32; In the lower end of outer column 32, arrange a limit fastener 20 in the horizontal direction, the spacing of swing arm is turned round as during depression in the outer being stuck in manhole cover base when this limiting card 20 is buckled in manhole cover depression; The socket one of inner column intermediate active is for determining the guide pad 30 of manhole cover radial location.
Described rotary position sensor 40 is arranged on the outer wall of rotating shaft base 5.Described lifting-depressed position sensor is installed on the cylinder 2.
In addition, the contact surface of manhole cover seal ring of the present utility model and manhole cover 1 adopts classification multiple lip type sealing means, is easy to the sealing property realizing manhole cover depression.
Operating process of the present utility model (supposing that manhole cover is in initial closed state):
When manhole cover 1 open command is effective, control cylinder 2 action, completes lifting operation; Manhole cover 1 in revolution swing arm 3 rotates to separation point position and stops, and so far manhole cover 1 open operation process completes.
When manhole cover 1 shutdown command is effective, the manhole cover 1 in revolution swing arm 3 rotates to reset position and stops, control cylinder 2 action, complete depression so far manhole cover 1 shutoff operation process complete.
When control cylinder 2 bounces back, for the lifting lock out operation in manhole cover open operation, corresponding cylinder location detecting sensor provides raised position confirmation signal; When control cylinder 2 is released, for pressing down seal operation in manhole cover 1 open operation, corresponding cylinder extreme position detecting sensor provides depressed position confirmation signal; The type selecting Selecting parameter of control cylinder 2 is determined according to the production process pressure parameter in reactor.
Manhole cover 1 is in lifting state and when turning round swing arm 3 and rotating forward at drive motors 7, manhole cover 1 rotates to separation point position with revolution swing arm 3, and corresponding extreme position detecting sensor 40 provides separation point position confirmation signal, and drive motors 7 stops; Manhole cover 1 be in lifting state and when manhole cover be separated-the revolution swing arm 3 of reset rotary controlling mechanism reverse at drive motors 7 time, manhole cover 1 rotates to reset position with revolution swing arm 3, corresponding extreme position detecting sensor 40 provides reset position confirmation signal, and drive motors 7 stops; Deceleration type drive motors 7 and chain drive 8 determine suitable speed reducing ratio and the parameter of electric machine according to pivotal driving torque and speed.
The above, be only the utility model preferred embodiment, the form of transmission mechanism can have multiple, be not limited to chain drive, therefore the scope of the utility model enforcement can not be limited with this, namely the equivalence change done according to the utility model claim and description with modify, all should still belong in scope that the utility model patent contains.
Claims (5)
1. a reactor manhole cover automatic shutter controlling organization, is characterized in that: comprise manhole cover, realize manhole cover and promote-and the control cylinder of lower pressure-controlled, realize being separated-resetting revolution swing arm that revolution controls, rotating shaft, rotating shaft base, drive motors and chain drive, whole controlling organization connecting plate is installed; The cylinder body of described control cylinder is fixed on the middle part of revolution swing arm, the rod end of control cylinder piston rod central authorities that are downward and manhole cover are affixed, one end of revolution swing arm is arranged on rotating shaft base by rotating shaft, rotating shaft base is fixed on the top of connecting plate, the body of drive motors is fixed on connecting plate, the output shaft of drive motors is connected with rotating shaft by chain drive, drives rotating shaft to rotate around its centre of gyration line.
2. reactor manhole cover automatic shutter controlling organization according to claim 1, is characterized in that: the cylinder body of described control cylinder is fixed on fixed head, and fixed head is fixed on the middle part of revolution swing arm, is nested with an axle sleeve in the middle through-hole of fixed head; The central authorities of described manhole cover are provided with an axis of guide vertically upward, and this axis of guide is nested with the axially directed mechanism as lifting-lower pressure-controlled in axle sleeve, and the axis of guide is connected with the rod end of cylinder piston rod.
3. reactor manhole cover automatic shutter controlling organization according to claim 1, is characterized in that: described chain drive is made up of chain, big chain plate, little chain drum and regulating wheel; On the rotary shaft, little chain drum is socketed on the output shaft of drive motors, and chain solderless wrapped connection is on big chain plate and little chain drum, and regulating wheel is arranged on connecting plate to lean chain form in described big chain plate socket.
4. reactor manhole cover automatic shutter controlling organization according to claim 1, is characterized in that: each inner column in inside and outside both sides of described revolution swing arm and an outer column; In the lower end of outer column, arrange a limit fastener in the horizontal direction, the spacing of swing arm is turned round as during depression in this limit fastener is stuck in manhole cover base outer when manhole cover depression; The socket one of inner column intermediate active is for determining the guide pad of manhole cover radial location.
5. reactor manhole cover automatic shutter controlling organization according to claim 4, is characterized in that: also comprise and promote depressed position sensor and revolution operating position detecting sensor; Described lifting depressed position sensor is arranged on cylinder, and revolution operating position detecting sensor is arranged on the outer wall of rotating shaft base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520209569.9U CN204619945U (en) | 2015-04-09 | 2015-04-09 | Reactor manhole cover automatic shutter controlling organization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520209569.9U CN204619945U (en) | 2015-04-09 | 2015-04-09 | Reactor manhole cover automatic shutter controlling organization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204619945U true CN204619945U (en) | 2015-09-09 |
Family
ID=54039009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520209569.9U Expired - Fee Related CN204619945U (en) | 2015-04-09 | 2015-04-09 | Reactor manhole cover automatic shutter controlling organization |
Country Status (1)
| Country | Link |
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| CN (1) | CN204619945U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105482976A (en) * | 2016-01-31 | 2016-04-13 | 湖南富森泰智能科技有限公司 | Automatic steamer pot cover opening device and wine brewing production line |
| CN106279754A (en) * | 2016-10-09 | 2017-01-04 | 青岛双星环保设备有限公司 | The locking device of rubber cracking kettle cover |
| CN108408227A (en) * | 2018-04-09 | 2018-08-17 | 安徽索维机电设备制造有限公司 | A kind of end cap rotary opening and closing device for container |
| CN110369217A (en) * | 2018-04-12 | 2019-10-25 | 天津城建大学 | A kind of infiltration basket lid automatic open/closing device |
| CN113148470A (en) * | 2021-04-09 | 2021-07-23 | 内蒙古工业大学 | Hydraulic pressure automatic start-stop locking's reation kettle manhole cover device |
| CN113650975A (en) * | 2021-07-26 | 2021-11-16 | 安徽江淮扬天汽车股份有限公司 | Manhole cover of powder tanker |
-
2015
- 2015-04-09 CN CN201520209569.9U patent/CN204619945U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105482976A (en) * | 2016-01-31 | 2016-04-13 | 湖南富森泰智能科技有限公司 | Automatic steamer pot cover opening device and wine brewing production line |
| CN105482976B (en) * | 2016-01-31 | 2018-06-05 | 湖南富森泰智能科技有限公司 | A kind of automatic rice steamer pot is uncapped equipment and wine production line |
| CN106279754A (en) * | 2016-10-09 | 2017-01-04 | 青岛双星环保设备有限公司 | The locking device of rubber cracking kettle cover |
| CN108408227A (en) * | 2018-04-09 | 2018-08-17 | 安徽索维机电设备制造有限公司 | A kind of end cap rotary opening and closing device for container |
| CN110369217A (en) * | 2018-04-12 | 2019-10-25 | 天津城建大学 | A kind of infiltration basket lid automatic open/closing device |
| CN113148470A (en) * | 2021-04-09 | 2021-07-23 | 内蒙古工业大学 | Hydraulic pressure automatic start-stop locking's reation kettle manhole cover device |
| CN113650975A (en) * | 2021-07-26 | 2021-11-16 | 安徽江淮扬天汽车股份有限公司 | Manhole cover of powder tanker |
| CN113650975B (en) * | 2021-07-26 | 2023-07-07 | 安徽江淮扬天汽车股份有限公司 | Manhole cover of powder tank truck |
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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: 20150909 Termination date: 20210409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |