CN208236205U - A kind of tankage door opening/closing apparatus - Google Patents
A kind of tankage door opening/closing apparatus Download PDFInfo
- Publication number
- CN208236205U CN208236205U CN201820716196.8U CN201820716196U CN208236205U CN 208236205 U CN208236205 U CN 208236205U CN 201820716196 U CN201820716196 U CN 201820716196U CN 208236205 U CN208236205 U CN 208236205U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- pivoted arm
- door opening
- lock ring
- tankage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses a kind of tankage door opening/closing apparatus, including cylinder, electric cylinder, fixing seat, pivoted arm and big pivoted arm, the side of the cylinder is welded with fixing seat, and the side of fixing seat is equipped with electric cylinder, the top of electric cylinder is equipped with pivoted arm, and the side of pivoted arm is provided with big pivoted arm, end socket of visiting is welded at the top of the cylinder, since driven gear and lock ring are welded as a whole, therefore servo motor driving driving gear rotates lock ring to position needed for door opening, electric cylinder stretches out, it visits and is gradually opened, when electric cylinder is fully extended, it visits in full open position；When electric cylinder is fully retracted, it visits and is in close state, servo motor driving driving gear rotates lock ring to door locking position, and lock ring is while axially support and revolution position bearing radial positioning to Universal support bearing under effect, ensure lock ring stability of rotation, it is fluent, impact is small.
Description
Technical field
The utility model relates to tankage technical field more particularly to a kind of tankage door opening/closing apparatus.
Background technique
Container class equipment is broadly divided into pressure vessel and non-pressure vessel, and door opening/closing apparatus is the important composition of container class equipment
One of component, security performance seems particularly significant especially on pressure vessel.Traditional support wheel structural friction resistance is big, pneumatically
The impact of unlocking link process is big, and stationarity is poor, and such equipment door opener used at present is provided with clump weight, and aesthetics is poor, whole
Body door opener structure size is big, and switch gate process occupies larger space, and manufacturer's space utilization rate is low.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of tankage proposed is opened
Closing device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of tankage door opening/closing apparatus, including cylinder, electric cylinder, fixing seat, pivoted arm and big pivoted arm, the cylinder
Side is welded with fixing seat, and the side of fixing seat is equipped with electric cylinder, and the top of electric cylinder is equipped with pivoted arm, and the side of pivoted arm
It is provided with big pivoted arm, end socket of visiting is welded at the top of the cylinder, the side of the cylinder is provided with support component, and supports
Component includes slewing bearing, Universal support bearing and support base, and the support base is welded in the side of cylinder, and support base
On be provided with Universal support bearing and revolution positioning bearing, and Universal support bearing and revolution positioning bearing by bolt and branch
Support seat is fixedly connected, and lock ring is also equipped on the support base, the side of lock ring is welded with driven gear, and the one of driven gear
Side is equipped with driving gear, and driving gear is meshed with driven gear.
Preferably, the side of the driving gear is equipped with servo motor, and the output shaft of driving gear and servo motor
It is connected by key.
Preferably, rotary cylinder is installed, and the output end of rotary cylinder is connected with rotary shaft on the cylinder.
Preferably, the rotary shaft is vertically arranged, and rotary shaft is located at the side of driving gear.
Preferably, the cross section of the cylinder is circle, and the vertical section of cylinder is rectangle.
Preferably, the bottom of the cylinder is provided with Xiamen end socket, and the quantity of Xiamen end socket is two.
The beneficial effects of the utility model are:
1, the utility model door opening process, since driven gear and lock ring are welded as a whole, therefore servo motor driving is actively
Gear rotates lock ring to position needed for door opening, and electric cylinder stretches out, visits and be gradually opened, when electric cylinder is fully extended, on
Door is in full open position；It when electric cylinder is fully retracted, visits and is in close state, servo motor driving driving gear makes
Lock ring is rotated to door locking position, and lock ring is made while axially support and revolution position bearing radial positioning in Universal support bearing
Under, it is ensured that lock ring stability of rotation, it is fluent, impact it is small.
2, overall simple in the utility model structure, compact-sized novelty, space utilization rate is high, and lock ring rotary course is flat
Delay, impact that small, low noise, stability are strong, security performance is high, overall structure manufacturing cost is low, and aesthetics is strong.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of tankage door opening/closing apparatus structural schematic diagram；
Fig. 2 be the utility model proposes a kind of tankage door opening/closing apparatus A at partial enlarged view；
Fig. 3 be the utility model proposes a kind of tankage door opening/closing apparatus supporting assembly partial enlarged view.
In figure: 1 cylinder, 2 fixing seats, 3 pivoted arms, 4 electric cylinders, 5 Xiamen end sockets, 6 big pivoted arms, 7 are visited end socket, 8 lock rings, 9
Support base, 10 rotary shafts, 11 rotary cylinders, 12 slewing bearings, 13 Universal support bearings, 14 driving gears, 15 passive tooths
Wheel.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of tankage door opening/closing apparatus, including cylinder 1, electric cylinder 4, fixing seat 2, pivoted arm 3 and big
Pivoted arm 6, the side of cylinder 1 is welded with fixing seat 2, and the side of fixing seat 2 is equipped with electric cylinder 4, and the top of electric cylinder 4 is equipped with
Pivoted arm 3, and the side of pivoted arm 3 is provided with big pivoted arm 6, the top of cylinder 1 is welded with end socket 7 of visiting, and the side of cylinder 1 is provided with
Support component, and support component includes slewing bearing 12, Universal support bearing 13 and support base 9, support base 9 is welded in cylinder
The side of body 1, and Universal support bearing 13 and revolution positioning bearing 12 are provided on support base 9, and Universal support bearing 13
And revolution positioning bearing 12 is fixedly connected by bolt with support base 9, and lock ring 8, the side of lock ring 8 are also equipped on support base 9
It is welded with driven gear 15, and the side of driven gear 15 is equipped with driving gear 14, driving gear 14 is nibbled with 15 phase of driven gear
It closes.
In the present embodiment, the side of driving gear 14 is equipped with servo motor, and driving gear 14 and servo motor is defeated
Shaft is connected by key, and rotary cylinder 11 is equipped on cylinder 1, and the output end of rotary cylinder 11 is connected with rotary shaft 10, rotation
Shaft 10 is vertically arranged, and rotary shaft 10 is located at the side of driving gear 14, and the cross section of cylinder 1 is circle, and cylinder 1
Vertical section is rectangle, and the bottom of cylinder 1 is provided with Xiamen end socket 5, and the quantity of Xiamen end socket 5 is two.
Working principle
The utility model is in door opening process, and since driven gear 15 and lock ring 8 are welded as a whole, therefore servo motor drives
Position needed for driving gear 14 opens the rotation of lock ring 8 to door, electric cylinder 4 stretch out, visit and be gradually opened, when electric cylinder 4 is complete
When stretching, visit in full open position；When electric cylinder 4 is fully retracted, visits and be in close state, servo motor driving
Driving gear 14 makes the rotation of lock ring 8 to door locking position, and lock ring 8 is in the axial support of Universal support bearing 13 and revolution positioning bearing
Under being acted on while 12 radial positioning, it is ensured that 8 stability of rotation of lock ring, fluent, small, the overall simple in structure of impact, structure are tight
Gather novelty, space utilization rate is high, and 8 rotary course of lock ring is gentle, impact is small, low noise, stability is strong, security performance is high, integrally
Structure manufacturing cost is low, and aesthetics is strong.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of tankage door opening/closing apparatus, including cylinder (1), electric cylinder (4), fixing seat (2), pivoted arm (3) and big pivoted arm
(6), which is characterized in that the side of the cylinder (1) is welded with fixing seat (2), and the side of fixing seat (2) is equipped with electric cylinder
(4), the top of electric cylinder (4) is equipped with pivoted arm (3), and the side of pivoted arm (3) is provided with big pivoted arm (6), the top of the cylinder (1)
Portion is welded with end socket of visiting (7), and the side of the cylinder (1) is provided with support component, and support component includes revolving support axis
(12), Universal support bearing (13) and support base (9) are held, the support base (9) is welded in the side of cylinder (1), and support base
(9) Universal support bearing (13) and slewing bearing (12), and Universal support bearing (13) and revolving support are provided on
Bearing (12) is fixedly connected by bolt with support base (9), is also equipped with lock ring (8) on the support base (9), lock ring (8)
Side is welded with driven gear (15), and the side of driven gear (15) is equipped with driving gear (14), driving gear (14) and quilt
Moving gear (15) is meshed.
2. a kind of tankage door opening/closing apparatus according to claim 1, which is characterized in that the driving gear (14)
Side is equipped with servo motor, and driving gear (14) and the output shaft of servo motor are connected by key.
3. a kind of tankage door opening/closing apparatus according to claim 1, which is characterized in that installed on the cylinder (1)
Have rotary cylinder (11), and the output end of rotary cylinder (11) is connected with rotary shaft (10).
4. a kind of tankage door opening/closing apparatus according to claim 3, which is characterized in that the rotary shaft (10) is perpendicular
Straight setting, and rotary shaft (10) is located at the side of driving gear (14).
5. a kind of tankage door opening/closing apparatus according to claim 1, which is characterized in that the cylinder (1) it is transversal
Face is circle, and the vertical section of cylinder (1) is rectangle.
6. a kind of tankage door opening/closing apparatus according to claim 1, which is characterized in that the bottom of the cylinder (1)
It is provided with Xiamen end socket (5), and the quantity of Xiamen end socket (5) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820716196.8U CN208236205U (en) | 2018-05-15 | 2018-05-15 | A kind of tankage door opening/closing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820716196.8U CN208236205U (en) | 2018-05-15 | 2018-05-15 | A kind of tankage door opening/closing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208236205U true CN208236205U (en) | 2018-12-14 |
Family
ID=64579603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820716196.8U Expired - Fee Related CN208236205U (en) | 2018-05-15 | 2018-05-15 | A kind of tankage door opening/closing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208236205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111608521A (en) * | 2019-02-22 | 2020-09-01 | 北京北方华创微电子装备有限公司 | Cover opening device for chamber and semiconductor processing equipment |
-
2018
- 2018-05-15 CN CN201820716196.8U patent/CN208236205U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111608521A (en) * | 2019-02-22 | 2020-09-01 | 北京北方华创微电子装备有限公司 | Cover opening device for chamber and semiconductor processing equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181214 Termination date: 20190515 |